GO-200 in-ear earphone small plastic box rabbit shape with speech mark four colors optional..

About Product:Item no: GO - 200 type: time to market: GO - 200 2018 source categories: spot type: headset headphones types: in-ear headphones wearing way: in-ear headphones output audio source: communications equipment plug diameter: 3.5 mm plug type: type into whether wireless headset: wired headset with and without the microphone: there are voices: moving coil frequency response range: 20-20000 (Hz) impedance: 32 (Ω) sensitivity: 104 (dB) distortion rate: 1.6 (%) wire length: 1.2 (m) trumpet diameter: 13.5 mm) (Φ earplugs/earmuffs