TWS Bluetooth earphone with stereo effect
Production Lead Time:
20-25 day(s)
Shipping Method:
By sea or by air are both OK
Bluetooth version:
Bluetooth 5.0
Battery type:
Pure cobalt battery
Battery capacity of earphone:
50mAh
Battery capacity of charging bin:
450mAh
Operating electricity:
18mA
Wave band/frequency band:
2.4-2.485GHZ