Product Numbers: K6018
Product description: FOLDABLE DIGITAL STEREO HEADPHONE
Drive unit:Φ30mm mylar speaker Impedence:32Ω±10% Sensitiviy:105dB S.P.L at 1KHz Frequency Response:20Hz~20,000Hz Cable length:1.2m±0.3% Plug type:Φ3.5mm stereo
Packing: polybag.
Meas.: 53*27*34CM/200PCS
GW/NW: 17.5/16.5 KGS