Features:
- Brand: Oraimo
- Model: OBS-91D
- Support wireless/AUX/Memory
- Bluetooth Version: 5.0
- Battery Capacity: 2000mAh
- Music Playing Time: 12.5 hours
- Transmission Distance: 10m
- Connectivity: Bluetooth Connection
- Output Power: 8W*2 Output
- Speaker Impedance: 4Ω
- Frequency Response: 16-20000kHz
