With More than 8 Years OEM ODM of Wireless Earphone, Featuring advanced noise Cancellation ,both wireless and 2.4G dongle 2 ways connectionS, Smart Optical Sensor in-ear detection, and Wireless Charging, this headphone delivers premium music quality, clear call & convenience. With multi-device connectivity, they seamlessly switch between smartphones, tablets,Ipad and etc. Designed for durability, it’s waterproof, comfortable, and offers long battery life. Perfect for importers, wholesalers, and brand owners in premium markets, these earbuds combine cutting-edge technology with sleek design. Elevate your audio game today!