[Product Information]

【Bluetooth 4.1 & HD Sound】With bluetooth 4.1 and apt-X tech，the headphones provide a several-second and stable paring with your bluetooth enabled device that produce incredible quality sound with deep bass and crystal clear treble. With fascinating vocal and impressive sound， the stage performance of the headphones makes them the perfect companion for any musician.
【High Quality Mic & Voice Dial】Noise cancelling designed reduces background noise (CVC 6.0) allows you to have a clear wireless conversation with others. It is convenient for you to control the MFB button for the "Voice Dial" function when you want to call someone.
【Comfortable & Secure Fit】Ergonomically designed flexible ear hooks(S/M/L) with gel flex silicone earbuds(S/M/L) to ensure your headphones stay comfortably firm in place to guarantee fatigue free ears and tangle free comfort. The in-ear earbuds will never fall out while you are doing exercises.
【Multifunctional Control & Connect 2 Bluetooth Devices】You can even switch freely between call A and call B by the MFB button during your workout. In addition， the earphones can pair with 2 Bluetooth devices at the same time and compatible with all Bluetooth Devices like iPhone 7， iPad， iPod， Samsung Galaxy S7 and so on.
【Sweatproof & Longer Playtime】The running headphones are even sweatproof， so you won't have to worry about wearing them when you're giving a strenuous workout. With Full Charge 1-2 hours， improved lithium battery supports up to 6 hours continuous talk time， 5 hours Music play at a time.