ET Bluetooth Earphone Wireless Headset Handsfree Ear Hook Waterproof Noise Cancelling Earphone with Mic for Android IPhone(silver) Tag-Screws Support wireless WiFi and AP

Support wireless WiFi and AP hotspot / own network port wired connection / 5DB dual antenna transmission signal

Signal small board for Xiaomi Black Shark 3

Working voltage: transmitter: 1

Soft velvet inside

and precision chips that need to be repaired

ET Bluetooth Earphone Wireless Headset Handsfree Ear Hook Waterproof Noise Cancelling Earphone with Mic for Android IPhone(silver) Tag-Screws Support wireless WiFi and APFeature: 1. With super features and rich compatibility, you can connect two mobile devices at the same time, adding more fun to our lives. 2. The earhook design is designed to provide users with a truly painless wearing experience and hearing protection. 3. This is a very creative design that fits your left and right ears and is unrestricted when you answer the phone. It also does not affect your wearing glasses. 4. Press and hold the power button for