Tai nghe Bluetooth kẹp tai ROCK Sound EarCuffs TWS Earphone – ( Black )

1.Bluetooth version:Bluetooth V5.2
2.Material:ABS+PC
3.Bluetooth pairing name:ROCK EarCuffs
4.Wireless range:about 10 meters
5.Play time:about 9 hours
6.Battery capacity:60mAh
7.Battery capacity of charging case:350mAh
8.Input:DC5V==280mA
9.Fully-charging time of charging case:about 1.5 hours
10.Charging input interface:Type-C
11.Net weight:about 45g
12.Size:58.2mm*45.2mm*24.6mm