X3c Tws Wireless Bluetooth-compatible 5.1 Earphones With Charging Case Waterproof Game Noise Reduction No Delay Mini In-ear Headset black

--Bluetooth-compatible V5.1, support most Bluetooth-compatible devices, lower power consumption.

--2000mAh charging case can charge 2 earphones about 12 times, providing more 50 hours of music time.

--With waterproof technology, no longer worry about water and sweat.

--8mm dual driver unit, enjoy the powerful and deep bass music sound of 9D.

--Popular touch function, support switching songs, calls and call voice assistant