4K Ultra HD Action Camera
Instruction Manual

Device Overview

Accessories

*Please refrain from using any damaged components. Contact your local authorised Aiwa distributor/customer service.

Mounting Your Camera

*Attach your camera to helmets, gear and equipment.

Device Walkthrough – Power On/Off

To power ON:
Press the Power/Mode Button.
To Power OFF:
Press and hold the Power/Mode Button

Device Walkthrough-Camera Modes & Settings

Turn the camera ON and repeatedly press the Power/Mode
Button to cycle through camera modes and settings.
The modes will appear in the following order:

Device Walkthrough-Camera Modes & Settings

Press the Shutter/Select Button to enter the settings menu. Repeatedly press the Power/Mode Button to cycle through options and press the Shutter/Select Button to select  desired option. Or use the Up/Playback or Down/Wi-Fi Button to cycle through The various options.

Video Mode

To record Video, verify the camera is in Video mode.
To start recording:
Press the Shutter/Select Button. The camera will emit one beep and the Camera Status
Lights will flash while recording.
To stop recording:
Press the Shutter/Select Button. The Camera Status Lights stop flashing and the camera emits one beep to indicate the recording has stopped.
This camera automatically stops recording when the battery is out of power. Your video will be saved before the camera powers OFF.

Photo Mode

To capture a Photo, verify the camera is in Photo mode.
To take a photo:
Press the Shutter/Select Button. The camera will emit the camera shutter sound.
*To take a Burst or Time Lapse:
Verify the camera is in the correct mode, and then press the Shutter Button.

Important Safety Instructions

1. Please do not install the device near any form of heat sources
2. Please use accessories specified by the manufacturer
3. Please refer all servicing to qualified personnel should there be any form of damage to the device.
4. Keep this user manual for future reference/troubleshooting.
5. Please heed ALL safety cautions.

SAFETY CAUTIONS

1. Keep device AWAY from fire and heat sources at all times.
2. Do NOT attempt to disassemble or alter the device.
3. Do NOT expose the device to excessive heat. (Direct sunlight e.g.)
4. Do NOT immerse/expose the device to any form of fluids.
5. The product label is located at the bottom of the product.
   

Playback

Playing Back Video and Photo
To enter the playback menu:

1. Verify the camera is in Camera modes.
2. Press the Up/Playback Button to enter the Playback menu.
3. Repeatedly press the Power/Mode Button to cycle through Video and Photo.
4. Press the Shutter/Select Button to select desired option.
5. Use the Up/Playback Button or Down/Wi-Fi Button to cycle through the various options.
6. Press the Shutter/Select button.
7. To return to the Playback menu, press the Power/Mode Button.
8. To exit, hold down the Up/Playback Button for two seconds.

Storage/MicroSD Cards

This camera is compatible with 16GB and 32GB capacity microSD, microSDHC, and microSDXC memory cards. You must use a microSD card with at least a Class 10 speed rating. We recommend using brand-name memory cards for maximum reliability in high-vibration activities.

Battery

To charge the battery
Use the 1A USB charge and USB cable.
*Charging Time: 5 hours.

Camera App

Connecting to the Ez iCam APP
(4K & 2.7Knot supported)
The Ez iCam APP lets control your camera remotely using a smartphone or tablet.
Features include full camera control, live preview, photo playback and sharing of selected content, and more.

1. Download the Ez iCam App to your smartphone or tablet at the Google Play or Apple App Store.
2. Press the Power/Mode Button to power the camera ON.
3. Make sure the camera is in Camera modes.
4. Press the Down/Wi-Fi Button to turn on Wi-Fi*.
5. In your smartphone or tablet’s Wi-Fi settings, connect to the network called “AIWA ONE” followed by a series of numbers.
6. Open the EZ iCam APP on your smartphone or tablet.
   *Press and hold the Down/Wi-Fi Button for three seconds to turn OFF Wi-Fi.

http://www.ez-icam.com/ezicam/download/

2.4G Remote (Optional)

To record Video, verify the camera is in Video mode.

To start recording:
Press the Grey Video Button. The camera will emit three beeps and the Camera Light will flash while recording.
To capture a Photo, verify the camera is in Photo or Video mode.
To take a photo:
Press the Red Photo Button. The Camera will emit a camera shutter sound.
*Burst/Time Lapse: Verify the camera is in the mode you want, press the Red Photo Button to take a Burst/Time Lapse.
*To power OFF camera:
Press and hold the Red Photo Button.

To see the complete user manual, visit eken.com/download.

Box contents

What’s in the box?

	AIWA Prodigy Air 2 True Wireless Earbuds
	Portable charging case
	Ear cushions – 6 pairs small, medium, and large (S, M, L)
	USB Type C charging cable

Getting started

Open the AIWA Prodigy Air 2 earbud Portable Charging Case 4 and gently pull the earbuds out of the magnetic casing with your fingers.

1. Left Multi-function Button
2. Earbud LED Lights / Microphone
3. Right Multi-function Button
4. Portable Charging Case
5. Charging Case LED Light Indicators
6. USB Type C Charging Case Port

Pairing your audio device

As soon as you remove both earbuds from the Portable Charging Case 4 they will automatically turn on and the Earbud LED Lights 2 will start to flash BLUE and RED.
You may hear ‘Power on, pairing’ and a ‘beep’ as confirmation the earbuds have paired together.
One of the Earbud LED Lights 2 will continue to flash BLUE and RED. The other earbud will flash BLUE intermittently.
Go to the Bluetooth settings on your audio device and select ‘AIWA Prodigy Air 2’ from the list.
Once paired successfully with your audio device you will hear ‘Connected’ and both Earbud LED Lights 2 will flash BLUE.
You can now enjoy your music.
After this initial pairing, the earbuds will seamlessly reconnect to the last used Bluetooth audio device it was paired with and will confirm by saying ‘Connected’.
Place both earbuds (or either one) back in the Portable Charging Case 4 to power them off.
If there is no Bluetooth connection after 3 minutes the earbuds will automatically turn off and will confirm with ‘Power off’.
Note: If you see two ‘AIWA Prodigy Air 2’ appear on your Bluetooth menu list please wait 4 seconds for the earbuds to connect to each other before pairing with your audio device.
If there is still no connection simply ‘forget’ both earbuds in your Bluetooth settings, place them back in the Portable Charging Case, and 4 start again.

Activate voice assistant

Pair your Bluetooth audio device with your earbuds.
Press and hold either earbud Multi-function Buttons 1 or 2 for 2 seconds.
Listen for the familiar Voice Assistant ‘beep’ to confirm the connection with Siri or Google Assistant.*
You can now ask Google Assistant or Siri a question or state a command.
*Google Assistant or Siri may not be available in all languages.

Staying charged

The Earbuds
The AIWA Prodigy Air 2 earbuds are charged using the Portable Charging Case 4.
While in the charging case each earbud LED Light 2 will be RED. When fully charged the LED Lights 2 will turn OFF.
Secure the earbuds by closing the charging case lid.

The Portable Charging Case
Viewing the Charge Case LED Indicator Lights 5 will show you how much charge you have remaining on the case.
The LED Indicator Lights 5 will power on for 6 seconds, each time the earbuds are placed in or out of the charging case or when the case is being charged.
If there are no WHITE LED Indicator Lights 5 on when you remove or insert the earbuds then it is time to recharge the Portable Charging Case 4.
Always charge the case using a suitable power source such as a USB wall charger, computer USB port, or power bank using the USB Type C charging cable supplied.
Each LED charging indicator represents 25% charge
on the case.
The first LED Light indicator 5 will flash WHITE while charging and once it reaches its 25% charge, it will then remain a solid WHITE as the next LED indicator 5 light begins to flash and so on.
When all 4 LED indicators 5 are a solid WHITE and remain on then the charging case is fully charged.
This should take approximately 1 – 2 hours.

Earbud control functions

First time pairing
Remove both earbuds from the Portable Charging Case.
They will automatically pair with each other and will confirm with ‘Power on, pairing’.Go to the Bluetooth settings on your audio device to select Daiwa Prodigy Air 2’ from the list.
Once paired successfully you will hear ‘Connected’.

Play / Pause / Answer / End Call
Short press either earbud Multi-function Buttons.
Activate voice assistant
Press and hold either earbud Multi-function Buttons for 2 seconds.
Listen for the familiar Voice Assist ‘beep’ then ask a question or state a command.
Power on
Remove both earbuds from the Portable Charging Case and they will automatically pair to each other and will confirm with ‘Connected’.
Power off
Place both earbuds (or either one) in the the Portable Charging Case and close the lid.

Technical specifications

Bluetooth: version 5.0
Supported profiles: HSP, HFP, A2DP, AVRCP
Wireless range: 10m
Earbud capacity: 50mAH each side
Charge case capacity: 600mAH
Driver: 6mm dynamic driver, frequency response 20Hz – 20KHz +/- 3dB
Resistance: IPX5, water, and dust resistant
Weight – total 45g (earbuds 4.5g each)

Compatibility
Suitable for Bluetooth audio-supported smartphones, tablets, notebooks, laptops, and computers.

Troubleshooting

Common solutions:
If you are experiencing problems with your earbuds:

• Power on the earbuds (see page 11).
• Check the status of the LED Lights (see page 7).
• Charge the battery (see page 8).
• Move your device closer to the earbuds and away from any obstructions or interference.
• Try connecting to another device.

See Q&A below for more queries and if you are unable to identify the problem then contact our customer service team online (see page 16).

Q. My earbuds won’t connect to each other / only one earbud is paired with my phone?
A. Turn off the earbuds by placing them back into the charging case.
Take them out and before they connect to your phone, double press the Multi-function Buttons on the back of one of the earbuds – this will force it to look for the other earbud and connect to it.

Safety instructions

It’s important that you read this section completely, especially the ‘Warnings, Caution and Safe Usage’ instructions.

For your protection
Ensure the product is correctly connected using the manufacturer’s original accessories included with the product.
Please keep the product out of reach from children and animals.
Do not listen to loud music for a long duration of time.
Adjust the volume to a comfortable level before listening.
Do not use the earbuds while operating machinery, including cars.
Do not use in areas where the use of hearing is required for safety.
Do not drop, short circuit, disassemble or continue to use this product and its portable charging case if damaged.
We recommend
To refer all servicing to qualified persons. Servicing may be required when the product has been damaged in any way, does not operate normally, or has been dropped.
The operating temperature range for this product is 5º – 40º Celsius.
WARNING:
The earbuds, portable charging case, and the USB Type C cable connector are not water-resistant and should not be exposed to rain, moisture, splashing, or liquid spills.
This may cause excessive heat and may lead to fire damage or personal injury.
CAUTION:
This product contains a Lithium battery. Incorrect disposal of this battery may result in an explosion.

Recycle

This product can be recycled.
Products bearing this symbol must NOT be thrown away with normal household waste.
Take the product to a collection point designated for the recycling of electronic devices.
Find out more about return and collection points through your local authority.

Guarantee
All of our products come with a 3-year warranty for peace of mind.

FCC Warning Statement
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. Suppose this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on. In that case, the user is encouraged to try to correct the interference by one or more of the following measures:
‐‐ Reorient or relocate the receiving antenna.
‐‐ Increase the separation between the equipment and receiver.
‐‐Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
‐‐ Consult the dealer or an experienced radio/TV technician for help.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
The device has been evaluated to meet general RF exposure requirements.

Safe usage instructions
Do not crush, puncture or incinerate the charging case or the earbuds.
Only use a certified or the device manufacturer’s charging cable.

Contact us
For servicing or queries contact us on:
USA: [email protected]
Europe: [email protected]
https://aiwa.eu.com/en/support/
APA2-UG01

Aiwa Exos-9 Portable Bluetooth Speaker

Specifications

• CONNECTIVITY TECHNOLOGY: Wireless
• SPEAKER TYPE: Subwoofer
• BRAND: Aiwa
• MODEL NAME: FBA_Aiwa-9001
• RECOMMENDED USES FOR PRODUCT: Outdoor, Camping, Beach
• PRODUCT DIMENSIONS: 7.5 x 11.7 x 19.4 inches
• ITEM WEIGHT: 13 pounds

Introduction

The Exos-9 produces outstanding stereo sound with deep bass, precise treble, and balanced mids thanks to 200 watts of continuous power and 5 drivers, including a 6.5″ dual-voice coil subwoofer. Even at volumes that will attract the attention of local authorities, there will be no distortion. The Exos-9 will pass out before your guests! Keep it plugged in at home or use the integrated quick-swap Lithium-ion battery pack to get up to 9 HOURS of superb unplugged sound. Tailgates, camping, backyard fun, the beach, fishing, and any other outdoor activity where nature has forgotten to place electrical outlets are all possibilities.  Bluetooth 4.2 allows for rapid pairing and a robust connection of up to 80 feet. The Exos-9 remembers your last device, making it simple to reconnect. Direct connection through 3.5mm audio jack. With the 5-band onboard graphic equalizer, you can boost the bass, mids, or highs. Choose from four pre-set presets or fine-tune the EQ to your preferences. The Exos-9 portable speaker’s configurable EQ makes it ideal for all types of music, podcasts, and audiobooks.

GETTING STARTED – BATTERY

Setting up your Exos-9 couldn’t be easier. First, install the battery pack.

There is a small latch on the bottom of the unit that keeps the battery in place. When installing the battery, insert the tabs on the left first, and push the battery in until the latch clicks. To remove the battery, pull the catch on the latch outward.

GETTING STARTED – PAIRING

Connect the power cord to the back of the Exos-9 and power on using the switch. The screen will illuminate. Now you’re ready to listen!

The Exos-9 is always available to pair – in other words, there is no need for “pairing mode.” Just turn it on and search for it on your smartphone or another Bluetooth-capable device, or simply tap your phone to the NFC touch-point on top of the speaker.

The Exos-9 will remember the last 8 devices paired, and will automatically connect when in range and powered on.

WIRELESSLY SYNC SPEAKERS

To wirelessly pair two speakers together to listen to your favorite tunes in mirror or stereo mode, simply press the LINK button on one Exos-9 and then press the LINK button on another Exos-9.

• Once the two speakers are paired, press the LINK button to cycle through the channel modes. Choose from (L)(R), (L), or (R).
• Control the audio through the master speaker (the one without the SATELLITE icon lit up) by using the onboard controls or the music source.
• For optimum pairing, units should be placed within 20 feet of each other with no objects blocking the signal between them. Avoid placing either unit near a router or any device that may cause interference.

CONTROLS

GETTING STARTED – PAIRING

Make sure Bluetooth is active on your connecting device. Search for nearby Bluetooth devices. The speaker will appear as “Aiwa Exos-9”, simply select to connect.

If your device supports NFC pairing, touch it to the NFC icon in the circle on the top of the device, just to the right of the touch screen.

GETTING STARTED – AUX-IN

Almost anything headphones can plug into can play through the Exos-9. MP3 players, CD players, radios, computers, televisions, etc. can be connected with the included 3.5mm audio cable.

• The Exos-9 will automatically switch to auxiliary input when you connect a device.
• The screen will show “AUX IN” when this input is active. If it doesn’t switch to the correct input automatically, hold the play/pause button on the speaker to switch inputs manually.

EQUALIZER

The Exos-9 has a 5-band graphic equalizer so you can adjust the sound to your personal taste or room acoustics.

To adjust the equalizer, use the left and right arrows to select an EQ band. The currently selected band will blink. Press the up arrow to increase the gain on a given band, press the down arrow to decrease it.

To select the EQ presets, Battery Save Mode, or to turn the EQ off, keep pressing the right arrow to make a selection.

USB PORTS

• There are two USB ports on the Exos-9. The port labeled “USB Charge” can be used to charge your mobile device.
• The Exos-9 firmware can be updated using the micro-USB port labeled “Software Update.” Check the Aiwa website (www.aiwa.us.com) for instructions and new firmware versions.

BLUETOOTH LOCK

To lock the Bluetooth connection to a single device, hold down the RIGHT and LINK buttons. The speaker will remain connected until manually released or until the unit sleeps due to inactivity.

GETTING STARTED – PLACEMENT

The Exos-9 will go anywhere you want great sound, but if you’re looking for a more permanent spot to place the speaker, there are a couple things to keep in mind. Speakers with a deep bass extension like the Exos-9 are affected by how close they are to the wall. Bass can be boosted if the back of the speaker is within a

few feet of the wall, but if it’s too close to the wall the bass may be dulled. If you would like to improve bass response, try moving the speaker, or adjust the bass using the equalizer.

BATTERY LIFE

The Exos-9 battery lasts for approximately 10 hours playing at moderate volume. Battery life varies with volume and EQ settings. As with all speakers, battery life gets much shorter at very high volumes.

To get more play time at very high volumes, use the Battery Save Mode EQ setting. It targets and reduces audio frequencies that use the most power, and can increase battery life by up to 100%.

The display screen and touchpad are designed to turn off after 15 seconds of activity to preserve battery life. Press any button or swipe your fingers across the touch pad to reactivate.

CHARGING / POWER

• The battery will automatically charge as needed when the speaker is connected to AC power using the included power cord. The cord is a standard PC cord and easily replaceable.
• The battery level is shown on the display screen. You may continue to use the speaker on AC power while the battery is charging. You can swap a depleted battery with a spare or extended life battery.
• After 15 minutes of inactivity, the speaker will enter sleep mode to save power. While in sleep mode, it will not connect via Bluetooth or play audio. Connect via NFC or press one of the touch buttons on top of the speaker to wake it from sleep mode.

Frequently Asked Questions

• What is the noise level of the AIWA Exos 9?
  Exos-9 is also an extremely loud spacecraft. It’s one of the loudest Bluetooth speakers available (max SPL of 100+dB), making it ideal for gatherings. Even at full volume, the distortion is almost non-existent, and the bass is well-controlled and does not overpower the midrange.
• What is the wattage of an Aiwa Exos 9?
  INSIDE OR OUTSIDE, HOME-STEREO SOUND – The Exos-9 produces outstanding stereo sound with deep bass, precise treble, and balanced mids thanks to 200 watts of continuous power and 5 drivers, including a 6.5″ dual-voice coil subwoofer. Even at volumes that will attract the attention of local authorities, there will be no distortion.
• What is the procedure for turning on my Aiwa speaker?
  To turn on the speaker, press and hold the M/Power Button. In Bluetooth mode, the speaker turns on. Search for ‘Aiwa ABT-307’ on your Bluetooth-enabled device and connect to it. When the speaker has successfully linked with your device, you will hear an audio prompt.
• What is the best way to charge the Aiwa Exos 9?
  On the Exos-9, there are two USB ports. You can charge your mobile device using the “USB Charge” connector. The Exos-9 firmware can be upgraded using the “Software Update” micro-USB connector. Instructions and new firmware updates can be found on the Aiwa website (www.aiwa.us.com).
• Is Aiwa a reputable brand?
  Aiwa was established in 1951 and was originally known for producing high-quality audio devices such as speakers, boomboxes, and stereo systems. In a number of product categories, it was the market leader
• How many watts does a speaker need?
  Between 15 and 30 watts is the optimal wattage for a household speaker. The majority of homeowners feel 20 watts to be adequate. A speaker with 50 or 100 watts can be used for larger groups.
• Is it possible to connect a microphone to the Aiwa Exos 9?
  Yes, if you use a 14″ to 18″ adaptor or a microphone with an 18″ plug.
• What is a good wattage for a Bluetooth speaker?
  Any speaker with a wattage of 150-500 is ideal for a fantastic music listening experience while still being budget-friendly. All sounds have a frequency, which is a measurement of how loud or quiet they are. Hertz is the unit of measurement (Hz).
• Is it true that more watts equal greater sound?
  Yes, the more power (watts) the speakers have, the louder and cleaner they will sound. Small variances in power, on the other hand, don’t make much of a difference in terms of audibility. The power would have to double to perceptibly hear a difference (a 3dB increase).
• What is the loudest Bluetooth speaker in terms of wattage?
  With up to 200 watts of enormous stereo sound, the Aiwa Exos-9 is arguably the loudest Bluetooth speaker you’ll ever encounter. A 6.5″ dual-voice coil subwoofer is included in this large speaker’s lineup of 5 drivers.

Aiwa Corporation
[email protected]
(888) 982-8561

Exos-3 Features

• IP67 Waterproof
• Stereo pairing of two speakers
• Onboard DSP
• Two subwoofer radiators
• USB power bank

Package Contents

• Speaker
• USB-C Charging Cable-50CM / 3.5 mm AUX-IN Cable 50CM
• Strap
• USB Power adapter
• User Manual

Supported profiles: AVRCP V1.6, A2DP V1.3, HFP V1.7, HSP V1.2
Bluetooth range: 33 feet (10m)
Dimensions: 282*124*124 mm
Internal battery: Li-Ion 7.4V/5000mAh
USB-C Charging input: DC 5V 2A
USB Charging output: DC 5V 1A
Speaker diameter: φ 70mm*2 + 30mm*1
Impedance: 4 Ω
Max power output: 20W * 2 + 6W * 1
Frequency response: 50HZ-20KHZ
Signal to noise ratio: 80 db
THD: ≤1%

Controls, Connectors and Lights

Button Functions

1. Button:
   Short press to increase volume (or press and hold to advance to the next track)
2. Button:
   Short press to lower the volume (or press and hold to return to the start of the current track)
3. Stereo Pair Button
   Pairs two Exos-3 speakers for stereo sound
4. Bluetooth Button:
   Press and hold to pair with a new device
5. Power Button:
   Press and hold the button to turn the speaker on/off (or short press for play/pause)
6. USB-A Port:
   Charges device using a USB-A charger
7. USB-C Port:
   Charges Exos-3 via using a USB-C charger
8. Aux-In:
   Connect to the speaker via 3.5mm aux-in cable
9. Bluetooth Indicator:
   Shows Bluetooth connection status
10. Charge Indicator:
    Shows remaining battery power
11. Aux Indicator:
    Illuminates when Aux input is connected

Operation

Powering ON/OFF
Press and Hold “ON/OFF” button for 2 seconds to power on and power off. The battery capacity indicator will time out after 10 minutes; press any button and the indicator will light again.

Pairing
The unit will automatically go into “Pairing Mode” when it is powered on, the blue LED light will blink to indicate you have entered pairing status.
In your device’s Bluetooth settings, select “Aiwa Exos-3.” Once paired, an audible prompt will indicate the successful pairing and the blue LED light will illuminate solidly once paired.
Press and hold the Bluetooth button for 3 seconds to disconnect the current device and pair to a new one.

Begin Streaming Music
Press Power Button to start playing music, Power Button press again to pause music. Press and Hold Button 2 seconds to play the next track. Press and Hold Button 2 seconds to restart the current track. Press either Button or Button for volume control.

Making and Receiving Phone Calls
Use the built-in microphone to make and receive calls, using the device as a speakerphone. Short press Bluetooth to accept and end a call. To reject a call, press and hold Bluetooth

Aux Mode
Plug in the supplied 3.5 mm cable into the unit, connect the other to your device. The light green LED will light to indicate “Aux” mode.
In Aux Mode,
Press Button to increase the volume
Press Button to lower the volume
Press Button to mute the speaker
Skip, back and play/pause are controlled on your phone only while in Aux Mode

Pairing two speakers

Two Exos-3 speakers can be linked together to enjoy wireless stereo sound.

1. Make sure the speakers do not have an active Bluetooth connection (disconnect by pressing the Bluetooth button if needed.)
2. Power on both speakers, press the Stereo Pair Button on the one you wish to be the primary speaker. The secondary speaker will automatically connect and you’ll hear an audible prompt when pairing is successfully completed.
3. The primary speaker’s blue LED will blink (this speaker will play the left channel audio) and the secondary speaker’s blue LED will illuminate continuously (this speaker will play the right channel audio.)
4. Connect your phone or tablet to the primary speaker via Bluetooth or Aux input to the primary speaker.

Notes:

• The two speakers will remain paired even when phones are disconnected, to disconnect the secondary speaker, simply press the button on the primary speaker.
• While two speakers are paired, some controls will only be operational on the primary speaker.

Power bank function
The USB output can be used for charging the speaker is on or off. When the charging device is fully an audible indicator will be heard, and charging will cease.

Charging

1. Battery life: The battery will last approximately 15 hours when used at 50% volume, or 9 hours at 80% volume.
2. Charging additional devices from the USB port will reduce battery life accordingly.
3. The power indicator will blink while charging. The 4 orange LEDs indicate current battery level. When all 4 are fully illuminated, the device is completely charged.
4. Charge time: Approximately 4 hours from fully depleted to fully charged.

Notes
The device should be fully charged before long-term storage and recharged every 3 months to ensure the battery operates at full capacity.

FCC Statement

This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
– Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
– Consult the dealer or an experienced radio/TV technician for help.
To maintain compliance with FCC’s RF Exposure guidelines, This equipment should be installed and operated with a minimum distance between 20cm the radiator your body: Use only the supplied antenna.

CE Statement
This device was tested for typical body-worn operations. To comply with RF exposure requirements, a minimum separation distance of 20mm must be maintained between the user’s body and the device, including the antenna. Third-party belt clips, holsters, and similar accessories used by this device should not contain any metallic components. Body-worn accessories that do not meet these requirements may not comply with RF exposure requirements and should be avoided. Use only the supplied or an approved antenna.This device in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU. All essential radio test suites have been carried out.

1. CAUTION: RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS
2. The product shall only be connected to a USB interface of version USB 2.0
3. Adapter shall be installed near the equipment and shall be easilyaccessible.
4. The plug considered as disconnect device of adapter
5. The device complies with RF specifications when the device used at 20mm from your body