DONGGUAN G15 Pro Bluetooth Headphones With Screen and Visuals Instructions

BLUETOOTH HEADPHONES
WITH SCREEN AND VISUALS
Instructions

G15 Pro Bluetooth Headphones With Screen and Visuals

Basic parameters of headphones

Basic parameters of charging compartment

Touch screen display:| Capacitive touch+1.47 ” color high-definition display screen
---|---
Battery type:| Lithium ion polymer batteries
Battery capacity:| 3.7 V 360mAh
Charging time:| About 1.5 hours
Charging input interface:| Type-C
Charging input power:| 4.8-5.5V
Charging compartment battery indicator:| Screen display of battery percentage
Close the lid to charge the headphones:| The LJR icon lights up green and turns white when fully charged

FCC Caution:

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. Any 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.
The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

Charging compartment function operation

Power on:

1. Press the button once
2. Open the upper cover of the charging compartment

Light up operation:

1. Press the button once
2. Tap the screen once
3. Open the upper cover of the charging compartment

Screen unlocking to enter the main menu: swipe from left to right
After connecting the headphones to the device, you can answer/hang up calls through this window
After connecting the headphones to the device, you can use this window to play/pause music, previous/next track
After connecting the earphones to the device, you can use this window to increase or decrease the volume of the device
You can operate the earphone noise reduction/transparency function through this window
After connecting the headphones to the device, you can use this window to select your favorite music EQ style
You can quickly set a temporary reminder alarm clock through this window (supports 5, 10, 30, and 60 minutes)
You can adjust the brightness of the screen to suit yourself through this window
You can switch between Chinese and English through this window
You can select the lack screen wallpaper through this window
You can find the earphones of this device through this window, and the earphones will emit a beep sound during the search
You can tum on the flashlight lighting function through this window Kind reminder:
If you encounter problems such as unsmooth use, ineffective touch, or incorrect function operation during use, please restore the factory settingsTo restore software and factory settings:

1. Put the headphones into the charging compartment and close the cover
2. Long press the button until the compartment restarts

Precautions for wireless connection

1. Please control the distance between the wireless earphones and the phone (or other connecting devices} within a range of 1 meter, the closer the better;
2. You can place the headphones in the charging case and open the charging case cover to connect them;
3. When removing the earphones from the charging case and connecting them, make sure that theleft and right earphones are connected;
4. Do not close the charging case cover during the connection process;
5. The charging case needs to have sufficient power. If the earphones cannot be turned on when the cover is opened, please put the earphones into the charging case. Close the cover and insert the charger to charge for at least one hour.

Points for attention

1. Do not use corrosive cleaning agents to clean this product;
2. Do not allow this product to be heated or placed near a source of fire, such as a cooking stove;
3. Do not expose this product to direct sunlight for a long time and avoid high temperatures;
4. Do not dispose of this product in fire to avoid explosion;
5. Do not attempt to disassemble this product for any modifications, as it does not contain any tepair components!
6. Do not use this product in the rain;
7. If you do not intend to use this product for a long time, please store it in a dry environment and charge the headphones at least once a month to extend their lifespan and avoid extreme temperatures and dust.

Operating instructions

On/off: Open the lid and turn it on, close the lid and turn it off
Play/Pause: Press the left/right ear once to play/pause
Previous song : Press left/right ear three times
Next song : Press the left/right ear twice
Voice assistant: Press left/right ear 4 times
Pairing: Open the lid and the headphones will automatically enter pairing mode upon startup, waiting for the phone to search for a connection
Answer/end call: Press the left/right ear once to answer/end the call
Reject call : Press the left/right ear twice
Volume up and down: slide down to decrease volume, slide up to increase volume (both ears can work)
Noise reduction mode switching: Press and hold the left/right ear side touch button for 2 seconds to switch (off transparency noise reduction)

Warranty card

Warranty card filling content
Product name……………………
Product model………………..
Purchase date…………………
User name……………………
User address………………….
User phone number……………….
Maintenance personnel……………..
Fault Description…………………

Certificate of conformity
Date………………………..
Inspector…………………………

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