Functions:

-Bluetooth connection to mobile phones, listening to music, making phone calls

-Card insertion function, TF card slot, can listen to music without mobile phone

-Radio function, listen to the radio

-It can also be used without electricity, connect headphones with audio cable, listen to music, make phone calls

- color box packaging (10.8*17 * 7CM), including headphones, instructions, charging cable, audio cable

-We make custom headphones, parameters can be customized according to customer requirements, welcome to click Wangwang to negotiate!

👉 for more small batch hot sales, please click👈

 Recommended √

 Functional Features √

  l Bluetooth specification: Bluetooth 5.0 specification.

  l Battery capacity: 200mAh. l Bluetooth protocol supported: HFP v1.6, HSP v1.2, A2DP v1.3, AVRCPv1.5,SPP v1.2

  l audio performance: supports SBC,MP3,AAC, stereo.

  l Bluetooth distance: within 10 meters (barrier-free).

  l runing hour: 8 - 10 hours. l answer/hang up the phone, wait for the phone, adjust the volume, switch up and down, play/pause music, start and connect voice prompts, maximum/minimum volume voice prompts, call redial, bluetooth connection, low-power voice prompt.

  l can connect 2 mobile phones at the same time.

  l voice number of incoming call

  l power display

      Operating Instructions√

  l boot: Press the listening button for a long time until you hear the boot tone (voice prompt boot) and the blue light of the indicator light flashes.

  l Bluetooth pairing: turn on the Bluetooth function on the phone, find the corresponding Bluetooth device name on the phone, and click the device name on the phone screen for Bluetooth pairing. After the pairing is successful, hear the tone of successful pairing (the voice prompts that the pairing is successfully connected), and the blue light of the indicator light flashes slowly.

  l shutdown: Press the listening button for a long time to shut down (voice prompt shutdown).

  l charging: when charging, the indicator light is on, and the blue light is on when it is full.

  Charging voltage: 5V

  charging Method: MICRO 5PIN USB port.

  Charging current: 200MA

  l volume plus: press the volume plus key to adjust the volume,

  l volume reduction: press the volume reduction button to adjust the volume.

  l switch the previous song: press the volume down button to switch the previous song.

  l switch the next song: press the volume plus key to switch the next song.

  l music playback: short press the listen key.

  l music pause: short press the listen key.

  l answer/hang up the phone: short press the answer key.

  l telephone redial: Press the answer button twice to redial the last call number.

  l 2 mobile phone connections: first turn on the Bluetooth of the 2 mobile phones at the same time, turn on the Bluetooth device to enter the pairing mode, and find the corresponding Bluetooth device names of the 2 mobile phones at the same time, click the device name on the screen of the two mobile phones in turn to pair them (voice prompts that the pair is successfully connected and the second device is successfully connected).

    Headset maintenance√

 1. Because the earphone unit is relatively afraid of dirt, its mesh cover part becomes the focus of protection. First of all, make sure that it is clean and don't let the unit part touch the dust too much. Do not wipe the machine with alcohol, thinner or other solvents;
 2. The cable of headphones is relatively delicate, so we should try our best to avoid manual damage such as pulling and heavy pressure during use. No matter any earphone is relatively fragile, it can't stand the frequent beating, but what is more terrible than falling down is that the earphone does not touch the ground directly after falling down from a height, but hanging in mid-air after being pulled by something, the damage to headset cable is the biggest at the moment of "pulling", so we must try our best to avoid this situation.
 3. Try not to play CS Games immediately for newly bought headphones. Because all kinds of sound effects in CS are quite exciting for new headphones that are relatively tight at diaphragm. Therefore, we should first use more soothing music for proper "music", and then use it normally after it enters the state slowly.
 4. To ensure the effect of the headphones, please wear the headphones in a correct way. "L" is the left ear and "R" is the right ear. After receiving the headphones, do not turn on the loud volume to listen, because the earphones are brand new, the speaker unit does not run in well. When it is just used, the loud volume will shock the speaker!

    Description√
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