3.5mm Mobile Phone Speaker, For IPhone, Galaxy, Huawei, Xiaomi, LG, HTC And Other Smart Phones(Red)

1) Battery capacity: 320mAh

2) Frequency range: 16 23 500Hz

3) Sensitivity: 93dB

4) Impedance: 4 Ohm

5) Maximum power output: 3W

6) Diameter: 36mm

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