Inner box: 18pcs
Bluetooth: V5.0 Distance: 10 meters
Frequency:20-20000KHZ
Impedance: 16Ω
Playing time: 3h
Standby : 120hours
charge time: 1.5h
Battery: 55mAh
carton weight:18.58kg / carton size:600*335*490MM
RB-T1Bluetooth Headset
Descrizione
