Natural Ear Curve for comfortable wearing

Driver: 8.8mm, Frequency Response: 20-23,000Hz, Impedance: 16ohms

Max Input: 40mW, Output SPL: 100dB/mW (Traning Mode), Weight: 3g (w/o Cord)

Plug: 3.5mm Gold-plated Stereo Mini ( Straight ), Cord: 0.6m (Y-shape)