SALAR EM520 HiFi Gaming Sport Stereo Collapsible Wired Headset Headphone   Overview‎:‎ This is a wired headset both for listening to music and playing games‎.‎ HiFi sound quality brings great music and game enjoyment‎.‎ Collapsible design‎,‎ easy to carry‎.‎ Main Features‎:‎ ‎- Broad sound range‎,‎ very clear audio output ‎- Driver unit with high energy density permanent magnet‎,‎ high sensitivity and clearer ‎- Ergonomic soft leather ear pad and lightweight headband‎,‎ very comfortable to wear ‎- Collapsible design makes it more convenient to carry ‎- Oxygen‎-free wire permits low signal consumption in transmission Specifications‎:‎ Driver diameter‎:‎ 40mm Impedance‎:‎ 32 ohm Frequency response‎:‎ 20 ‎- 20000Hz Sensitivity ‎(‎ S‎.‎P‎.‎L‎.‎ ‎)‎‎:‎ 105 + / ‎- 3dB Cord length‎:‎ 1.3m Plug‎:‎ 3.5mm   Function‎:‎ HiFi‎,‎Multi connection function Connectivity ‎:‎ Wired Application‎:‎ Computer‎,‎Mobile phone‎,‎Portable Media Player   Package weight‎:‎ 0.295 kg Product size ‎(‎L x W x H‎)‎‎:‎ 17.30 x 16.00 x 6.40 cm / 6.81 x 6.3 x 2.52 inches Package size ‎(‎L x W x H‎)‎‎:‎ 25.00 x 20.00 x 7.00 cm / 9.84 x 7.87 x 2.76 inches Package Contents‎:‎ 1 x EM520 Headset