High Technology: Bluetooth V4.1+ EDR audio decoding technology, easier and faster pairing with smartphones, tablets, and other Bluetooth enabled music devices.
HD SOUND: Built-in HD Microphone with CVC6.0 noise cancellation ensures a clearer recording quality.
SweatProof: Yeehyc wireless earphones prevent against sweat and moisture damage thanks to its water resistant material. It is the best choice for use while running, exercising, jogging, and biking.