Bitswolee Sports Bluetooth earphone with active noise cancelling /Wireless Headset Earphones With Microphone For Phone (Red)
$19.80
Specfication:
Bluetooth version: V4.2
Transmission distance: 10 meters Use time: 4 hours
Standby time: 120 hours
Battery: 55mAh rechargeable lithium battery
Function: Adjust volume, switch songs, call answer, call rejection, hang up, Bluetooth play, hands-free calling, phone replay, Bluetooth connection, voice prompts, battery display, call number, smart shutdown, plain English broadcast