stardrift Bluetooth Stereo Headset Wireless Sports Headphone with Mic LED Light Folding Neckband for Running Exercise Cycling for iPhone 6 6S 6 Plus 5S 5C Samsung Galaxy Note 5 4 S6 S5 Black Comfortable & Fashionable Wearing:Creative necklace design,lightweight give you a cool and perfect experience when wearing it around your neck. Perfect Sporst Earbuds:Comfortable earbuds stay in ears with led Light,very good for gym, running, walking, cycling,exercise.Compatible with all standard Bluetooth-enabled devices. Stereo headset,provides a high quality sound when listening to music or answering a phone call Function list:Multipairing,volume control,microphone,play/pause/pre/next music,redial last number,answer/end/refuse phone call;Never miss a call:auto switching between music and calls. Lightweight,Folding Earbuds for convenient carrying and store