Original Lenovo XT92 TWS Gaming Bluetooth 5.1 Earphone Low Latency Noise Reduction Wireless Headphones with Mic 9D HIFI Headsets, Black

Smart connection compatible, regardless of the main and auxiliary ears, just pick up and connect. Bluetooth-compatible 5.1, driver unit stereo 10MM, wireless transmission distance is about 10 meters. Long endurance, music time is about 4 hours, standby time is about 100 hours. Charging time is about 1 hour, headset battery capacity is 30MAH, charging compartment battery capacity is 300MAH. Touch the button, adjust the volume, answer/hang up the phone hands-free, quickly cut the song, pause, play.