Product description

     1. Product size: 50mm*20mm*16mm
     2. Talk time: 2-3 hours Standby time: 30 hours Duration: 2-3 hours
     3, battery capacity: 55mah transmission distance: 10 meters charging time: 1-2 hours noise reduction: DSP intelligent noise cancellation technology built-in high-definition microphone product Sound quality: HD high-definition sound quality, move with music to take you into the era of heavy bass, True stereo HD sound quality without any noise.


       Features
Have a call, listen to music, adjust the volume level, cut songs up and down, Chinese or English voice prompts (can be switched to each other), caller voice report number, the last number redial, left ear or right ear can be converted to wear, support the headset (becoming a binaural headset), self-timer photo, headset battery display, support for all Bluetooth phones or other Bluetooth devices