Bluetooth Headphones,V.one V4.1 Wireless Sport Stereo Earphones Earbuds Headset w/Microphone for iPhone 6S/6/5/4 series, Samsung Devices, PC Laptops and Any Other Bluetooth Enabled Devices(Black) 1.With latest Buletooth V4.1 technology,contributes Buletooth headset in powerful audio and amazing stereo music, built-in Mic ensure Earbuds clear speech and Noise-cancelling when you hands free calling 2.Sweat-proof and comfortable stay in your Ears that unique flexible design with Portable and Lightweight,headphones can perfect fit and remain around your ears. 3.Powerful rechargeable battery provide 6-8 hours of Talking/Playing time,up to 150hrs stand-by and just need charging for 1.5hrs. 4.Easy Access: The simple user interface on one of the earphones allows you adjust the volume, play/pause, select songs and answer/hang up calls completely effortlessly.Amazing compatible with iOS iPhone iPad Samsung Galaxy series S6 S5 LG G4 G3 and other Smartphones. 5.Packaging includes: One pair of HeadSet, 2 Ear hooks,3 x Earplugs, One Micro USB Charging cable, One User Munual.