Frequency response: 20-20000(Hz)
Headphone Type: Bluetooth
Noise: 70db
Battery: 2-4 Hours
Headphone resistance: 32(Ohm)
Impedance: 32O(ohm)
Sensitivity: 68dB
Battery capacity: earphones 25 mAh, charging box 250 mAh
Here you can enter the technical details.
Frequency response: 20-20000(Hz)
Headphone Type: Bluetooth
Noise: 70db
Battery: 2-4 Hours
Headphone resistance: 32(Ohm)
Impedance: 32O(ohm)
Sensitivity: 68dB
Battery capacity: earphones 25 mAh, charging box 250 mAh
Here you can enter the technical details.
