✔【Hi-Fi Sound Quality, Intelligent Noise Reduction】With 13mm large speaker unit, using polymer composite diaphragm, full three-dimensional sense of proximity, and has a stable performance, long distance, low power consumption, etc. built-in new pointing microphone, automatically weaken the ambient sound, to achieve binaural HD calls. | ✔【Comfortable To Wear, Wide Compatibility】The headset's sleek glossy material and ergonomic semi-in-ear style provide a better fit to the ear, resulting in a comfortable and solid experience. Support IOS, Android, Windows and all kinds of systems and Bluetooth-enabled smart devices. | ✔【Fingerprint Touch, Simple Switch】Upgrade the touch algorithm, touch sensitive, light touch to complete the pause, play, answer, switch songs, Siri many operations, with the left and right ear separation design, both headphones can be used separately, single binaural mode quickly switch, easy and convenient to meet different needs. | ✔【Intelligent Super Battery Life】The use of a new generation of charging port, so that charging faster, a single charge headset calls up to 4 hours, with the use of charging bin, you can play continuously for about 24 hours, even if you are on a short trip, you can use it worry-freely. | ✔【Automatic Pairing, Waterproof And Dustproof】Remove the headset from the box can be automatically turned on, automatically connect with, bringing intelligent experience, multiple processes to effectively prevent rain and sweat damage to electronic devices, so you can enjoy sports time without restraint.