Reproduces Clear and Superbly Transparent Sound. Ensure Safety & Convenience During Any Activities. Light Weight Dynamic Stereo Earphones. Aluminium Shell. 3.5 mm Gold Plated Jack. GENERAL?Driver unit10 mm High Quality magnetImpedance32 Ohm +/- 10%Sensitivity110 dB @ 1 kHzFrequency range16 - 20 KHzJack 3.5 mmMax power input80 mWCord length120 cmWeight14 gAccessories included2 x additional silicon glowColourBlack