IPX7 Waterproof TWS Bluetooth 5.1 Earphones with Mic

Features:
BT V5.1, support most of BT devices and lower power consumption.
With LED Digital Display, Flashlight, Clock, Calendar Function.
With IPX7 waterproof technology, no need to worry about water and sweat anymore.
Multi-functional touch control, support switch songs, phone call, volume control and wake up voice assistant.
2000mAh charging case can full charge 2 earphones around 20 times, with USB output port, convenient to charge your mobile phone at any time.