High quality Smart Bluetooth Sunglasses Wireless Headphone glasses Built-in Mic Bluetooth 6.0 music glasses with UV Protection

Parameters:

Product Parameters
Bluetooth version: V6.0
Rated voltage: DC5V
Sensitivity: 102 ± 3dB
Frequency response: 20-20K Hz
Impedance:8Ω
Transmission distance: 10M
Working hours: 5 hours
Battery capacity: 70mAh* 2
Lens: UV400
Frame material:PC

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