Earphones, Ventung Noise Isolating Ergonomic In-ear Earbuds Bass Enhanced and Stereo Surround Sound Audio Headphones with Mic & Volume Control & Remote Control for All 3.5mm Devices (6-White) Premium Earbuds for the High Sound Quality with Super Bass This earbuds comes with three (3) different Silicone tips to comfortably fit your ear shape and size. Driver diameter:10.7mm, Frequency Response:15-25,000Hz, Sensitivity:103dB/mW, Impedance:16, Cable Length:1.2m Works with All Apple Devices, Androids Smartphone, Windows Phone, MP3/MP4 Player, Portable Musics Player, Computer, Laptop, Tablet Devices etc. Built in Mic and Multifunction Control: Answer Calls - End Calls - Play - Pause - Fast Forward - Rewind - Volume Up - Volume Down