Jabees M4 Earbud Headphones 3.5Mm - Gold Speaker: - Size: ?8 - Magnet: NdFeB Magnet Features: - Type: Electro Dynamic Earphone - Impedance: 32?±15% - Channel Balance: Less or equals to 3dB (1kHz, 1mW) CRY6125 - Distortion: 5% (1mW,1kHz) Specifications: - Frequency Response: 20Hz-20000Hz - Rated Input: 2mw - Maximum Input: 3mw - Cord Length: 1200mm - Plug: Gold plated 3.5mm - Comes with the microphone and remote and sliding volume bar What's in the box 1 x Wired Earphone M4 3 x Earbuds (S,M,L) 1 x Pouch (optional) 1 x User manual