Airplane Earphones

Features:
1) Plug: single pin / double pin / folding plug / bent plug
2) Impedance: 32 ohms / 300 ohms
3) Speaker: Φ30mm
4) Sensitivity: 100±3dB/mW at 1kHz
5) Frequency range: 20 - 20,000Hz
6) Channel balance: <3dB
7) Rated power input: 40mW
8) Max. power: 100mW
9) Distortion rate: <1%
10) Connection plug: 3.5mm stereo plug
11) Cable length: 1.2m±10%

Inner packing:
Heat sealed polybag

Outer packing:
200pcs/ctn
Carton dimensions: 43 x 35 x 37cm
G.W.: 11kg
N.W.: 10kg
Airplane Earphones