Wired Headphones ULDUM Stereo Noise Cancelling Sweatproof Super Bass Hi-Fidelity Folding Over-ear Dual Driver Headsets with Built-in Microphone for Music Players - Black Agate Wired Headphones Were Authorized by CE,FCC,ROHS and UL. Wired Over-ear Dual Driver Headphones:Super Bass Hi-Fidelity Stereo Headsets, Noise Cancelling, Sweatproof,Folding for Easy Storage. With Volume Control function,Standard 3.5mm Headphone Jack,Cable Length: 47inches,Soft Over-earHeadphones Are Confortable for Your Ears. Built-in Stereo Microphone and Multifunction Control: Answer Calls/End Calls/Next/Previous/Pause/Play Easy as Pie. Compatible with iPhone iPod iPad HTC XIAOMI SAMSUNG Android Smartphones Laptops Tablets MP3 Players and All Music Player Devices.