Great fit design Headphones with powerful bass and clearly sound. Metal material makes the F9 more fashion and solid.
Works with Apple, Androids, windows smartphone, MP3/MP4 player and other portable Music player by Gold-plated 3.5mm Jack.
Built-in wire rope, wrapped 0.3mm elastic TPE outer layer, tend to longer cable life.
Remote control (Answer call, Skip song) and Microphone.
? Impedance: 32O ± 15%
? Sensitivity: 119 dB ± 3dB
? Driver Size:F14.2mm
? Frequency Range: 20Hz-20000Hz
? Max. Input Power:50MW
? Plug-Type: 3.5mm Gold-plated, Straight
? Cable Length:1.2m