■ Earphone type：Plastic model half in-ear type
■ Socket: 3.5(φmm)
■ Sound generation principle: moving coil type
■ Speaker diameter: (14φmm) single membrane
■ Mic wind: MIC -42±3dB(dB)
■ Cable length: 1.2m
■ Speaker impedance: 32Ω
■ Sensitivity: 98±5dB(dB)
■ Horn power: 3-5MW
■ Frequency response range：20-20000HZ(hz)
■ Product function：Play/pause/answer/hang up/up/down song selection
■ Product material: TPE+ABS
