48Hrs Playing TWS Wireless V5.3 Earbuds - IPX4 Waterproof - Sport Headsets - For Gym, Running, Workout, Driving - Earphones - Black

Our wireless earbuds adopt advanced Wireless V5.3, EDR upgraded chip and high-sensitive inbuilt mic on each earbud, deliver crystal clear stereo sound. Come with 300mah charging case, it can extend music playing time from 8Hrs to about 48Hrs (single earbud). IPX4 waterproof rating prevents headphones from sweat and corrosion, ideal for car owners, white collars, businessmen, and during travel, sport or daily life. Dynamic Range & Noise Isolation: Wireless V5.3 earbuds and EDR upgraded chip provide stable and clear original sound quality. Noise cancellation technology can isolate external interference sounds. In this way, the wireless earbuds provide excellent stereo and subwoofer effects, let you feel the wonderful sound of the scene and enjoy your music even in the noisiest places. Stable Earhook: Seamlessly fitted with an ear cavity structure, the ergonomically designed silicone sleeve of our wireless earphones provides a firmer grip on the ear socket for a long-lasting comf