Wireless Earphone Bluetooth Headphones Wireless Earbuds, IPX4 Water Proof Ear Buds Digital Display Charging Cas (Black)

Bluetooth 5.3 upgraded super chip, lower power consumption, faster transmission speed, more stable signal. Achieve ultra-low latency optimization, greatly reduce sound latency, and enjoy good sound. Flexible and intelligent fingertips, easy control, no accidental touch, can freely switch to play songs, cut songs, disconnect calls. IPX4 - not limited by weather or location.You can wear it when you're sweating during exercise or walking in a drizzle. (Do not use in the shower or swimming).Ergonomic design - the high-end mirror design is very cool, LED digital power intelligent display, charging bin display, anytime and anywhere to check the power information. Master and slave switch, single and binaural switch at will, reduce the monotiness of single and binaural switch, pick up any headset can listen, use a pair of stereo