Features:
1. V4.0 CSR Master
2. Support Bluetooth stereo ...
1. Charging time: 2-3 hours
2. Channel: dual speaker stereo ...
1. Charging time: 2-3 hours
2. Channel: dual speaker stereo ...
1. Bluetooth version: 5.4
2. Chip: JL AC7003
3 ...
1. Chip: Jerry 6973D4
2. Bluetooth version: V5.2
3 ...
1. Chip: Jerry 6973D4
2. Bluetooth version: V5.2
3 ...
1. Chip: Jerry 6973D4
2. Bluetooth version: V5.2
3 ...
1. Chip: Jerry 6973D4
2. Bluetooth version: V5.2
3 ...
1. Bluetooth version: version 5.0
2. Battery capacity: charging ...
1. Bluetooth version: version 5.0
2. Battery capacity: charging ...
1. Bluetooth version: version 5.0
2. Battery capacity: charging ...
1. Bluetooth version: version 5.0
2. Battery capacity: charging ...
1. Bluetooth version: 5.0
2. Material: PC+ABS fireproof ...
1. Material: ABS, electronic components
2. Functions: battery display, call ...
1. Customized PET molecular diaphragm, the sound quality is clearer ...
1. Bluetooth version: V5.3 AD6973D4
2. Support protocol: HSP ...