☊♬『Premium Sound Quality』Bluetooth V4.1+EDR for stereo sound and superb bass sound. Utilizes CVC 6.0 noise cancellation and a MEMS microphone, which helps reduce vocal interference.
☊ ♬『Widely Compatibility』Easy and fast pairing with android, iOS smartphones and other bluetooth enabled devices. And automatically connects after being paired successfully for the first time. Up to 30ft Bluetooth range in the open space and 10ft in the obstacles space.
☊♬『Sweatproof』 IPX6 Water-resistant Nano-coating efficiently protects sport headphones from sweat and ensure more guaranteed life span, perfect for running, jogging, hiking, yoga, exercises, gym, fitness, travelling and etc.