1. Material: ABS+silicone+aluminum alloy
2. Call distance: about ...
1. Transmission range: 10 meters
2. Function: battery display, call ...
1. Transmission range: 10 meters
2. Function: battery display, call ...
Parameter
Bluetooth version: V5.0
Battery capacity: headphone 40MAH, charging ...
1. Using Bluetooth 5.0 chip, the transmission distance is ...
1. Three performance modes, large capacity battery.
2. Dual host ...
1. Using Bluetooth 5.2 version, 140mAh battery.
2. Built-in ...
1. Bluetooth version :V4.1
2. Chipset:CSR8645
3. Support ...
1. Bluetooth version: V5.3 Jayli AD6973D4
2. Support protocol ...
1. Bluetooth version: V5.3 Jayli AD6973D4
2. Support protocol ...
1. Bluetooth version: 5.4
2. Chip: JL AC7003
3 ...
1. Bluetooth version: 5.4
2. Chip: JL AC7003
3 ...
1. IPX4 level, Anti-sweat design. never mind when do exercise ...
1. Small size, easy to carry
2. Ergonomic design, comfortable ...
1. Chip: Jerry 6973D4
2. Bluetooth version: V5.2
3 ...
1. Bluetooth V4.2
2. Power source: 140mAh rechargeable Li-ion ...