The earphone is applicable to all iPhone cellular phone 3.5mm plug type, the following specific data:
Frequency response: 20Hz-20KHz
Speaker impedance: 32Ω
Rated power: 2mw
Power handing capability: 5mw
Cable length: 1.2± 0.3m
Sensitity: 100dB
Frequency response: 20Hz-20KHz
Speaker impedance: 32Ω
Rated power: 2mw
Power handing capability: 5mw
Cable length: 1.2± 0.3m
Sensitity: 100dB