Description:

Features:

1.100% and high quality

2.The bluetooth master control chip.

3.Can talk, listening to music

4.Built-in DSP audio processing system, can be a very good eliminate Noise and echo, to ensure clear communication, and music.

5.2 in a row, to the telegraph, voice prompt operation.

6.Small and light, stealth design.

Spescification:

1.Bluetooth version:V4.1 + EDR

2.Bluetooth profiles:Hands free / Headset

3.Transmission power:Class2

4.Support A2DP:music playback (audio output: 35mW, Play / Pause)

5.Transmission range:5 m

6.Charging Power:AC input 110-240V DC output 5V (charging time / about 2 hours / charging voltage 3.7v)

7.Approximately 2-4 hours talk time (music playback 1-3 hours / standby time 72-120 hours / working current

A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A