Fusion/A70

● Bluetooth headset
● Bluetooth chip：Airoha AB1561M
● battery capacity：650mAh 
●  Bluetooth 5.2                 
● Playing time: 75 hours 
● Talk time: 50 hours

Speaker: 40 mm
Impedance: 32Ω±15%
Sensitivity: 105±3dB 
Frequency Response: 20Hz-20KHz
Charging: Micro USB Charging Cable
Plug type: 3.5 mm Audio Cable with In-Line Mic