Vitog Original S20 Bluetooth Earphone with MicIPX5 Waterproof Noise Reduction Wireless Earphone Hifi Stereo 5.1 Bluetooth Headset for Oppo iphone Samsung Xiaomi Huawei ViVo Mobile Phone/Laptop/Tablets

vitog. Hand Freee Bluetooth Original: Bluetooth headset is built-in bluetooth 4. it is compatible with most bluetooth devices, such as iphone, ipad, tablets, etc. Handsfree Bluetooth Full Bass: Built-in bluetooth 4. , delivers stereo sound and clearer sound. Henset Bluetooth Bass: Bluetooth 4.0 technology, stable transmission, low power consumption, long-lasting durability, long standby time. Bloothoot Ear Phone: Ergonomic design makes the bluetooth headset more comfortable to wear. Buluthooth Original: The bluetooth headset is specially designed in the original version of vitog bluetooth headsets, and the original sound is very delicate. Touch control, simple and stylish appearance. Bluetooth 5.1 chip, more stable performance, high transmission rate, low power consumption, strong compatibility. Ergonomic design makes the pinna more comfortable. The design of the separation of the two ears allows one ear to be used alone, which is equivalent to two independent Bluetooth headsets. The c