Wireless Bluetooth Sport Headset Sweat Proof Earphones with HD Sound and Built in Mic HEADPHONE with BUILT-IN MIC: a 2-in-1 device perfect for the active lifestyle with play, pause and answer buttons. DEEP BASS and HD SOUND QUALITY: Fantastic audio performance with volume control of CVC6.0 noise cancelling technology reducing the background noise and Aptx beats technology + EDR Audio technologies that delivers astonishing acoustics deep bass. SPECIAL FEATURE: 1. With Voice prompt 2. Can connect to two mobile phone at the same time. 3. With Stereo music and battery status in ISO. 4. With APT-X,CVC function. FUNCTIONAL and STYLISH: With special feature addressing the lifestyle of "always-on-the-go" person. With flexible ear hooks that securely attached the earphone on your earbuds. It is also designed with protection against sweat and moisture. UNIVERSAL COMPATIBILITY: simple, fast and super easy pairing with your Samsung Galaxy s3, s4, note 2 or tab 2, HTC ,LG and Nexus smart phones, Bluetooth headset for iPhone 5,iphone 6 , 6 plus , iPad or any other Bluetooth enabled device. With its powerful and fast recharging battery, you can enjoy super long 6 hours uninterrupted play back time at maximum volume.