1. Bluetooth: 5.4
2. Chip: JL7003F4
3. Battery capacity ...
1. Material: ABS
2. Audio interface: 3.5mm
3. Cable ...
1. Material: ABS
2. Audio interface: 3.5mm
3. Cable ...
1. Material: ABS
2. Audio interface: 3.5mm
3. Cable ...
1. Bluetooth 5.4; Chip: JL7003F4
2. Battery capacity: 250mAh ...
1. Bluetooth: 5.3
2. Chip: JL AC6925F
3. Battery ...
1. Bluetooth: 5.3
2. Chip: JL AC6925F
3. Battery ...
1. Bluetooth: 5.3
2. Chip: JL AC6925F
3. Battery ...
1. Breathable earmuffs, comfortable to wear
2. Adjustable head beam ...
1. Material: ABS+PC+Metal
2. Bluetooth version: 5.2 ...
1. Bluetooth receiving distance: about 10m
2. Bluetooth version: 5 ...
1. Bluetooth receiving distance: about 10m
2. Bluetooth version: 5 ...
1. Bluetooth receiving distance: about 10m
2. Bluetooth version: 5 ...
1. Bluetooth receiving distance: about 10m
2. Bluetooth version: 5 ...
1. Bluetooth receiving distance: about 10m
2. Bluetooth version: 5 ...
1. Bluetooth Version: 4.2
2. Battery capacity: 250 mAh ...