Bluetooth neck band sport earphones, support to play music from TF card
The device is able to listen music wirelessly from smart phone via Bluetooth connection. While a phone call is incoming, to click the touch button on left frame to answer/hang up the phone calls.
Built-in microphone, enable to hands free talk cellphone through it,
With LED charging indicator
Choose to play the prior or next music in the list & adjust the volume of music
Able to play music in mp3 format from the Micro SD card/TF card that inserted in
Material: ABS
Version: Bluetooth 5.3
Bulit-in 130mAh rechargeable battery, to charge it via USB cable connection