Features：1.True Wireless Stereo (TWS) earphones. Separated left&right sound channels. The two earbuds can work individually or in pairs. 2.Supports caller ID display, last called number redial, and Chinese&English smart voice prompt for turning on/off, pairing, d
Usage：Please read the User Manual.
Notes：1.Handle with care. Avoid great pressure. Keep it away from high-temperature places. 2.Keep it away from WIFI router or other high-frequency transmitting devices which will affect the signal reception