الوصف

3D Earphones with adjustable ear loops for Android Smart Phone/MID 3D**8M Features: * Perfect fit * US & China patented * Comfortable wearing and hearing protection * Mega bass and high details performance * CE, FCC certified and RoHS compatible Specifications: Speaker: ?*5.4mm dynamic type Impedance: *6? Frequency: *0Hz to *0kHz Sensitivity: **4 ± 3dB (at 1kHz) Maximum power: 5mW Microphone: Condenser Type Polar pattern: Omni-directional Sensitivity: **2dB+/*3dB (@********************ale stereo jack with golden plated Cable length: 1.2m ± 5% Share