Lenovo LP40 TWS Wireless Bluetooth 5.1 Noise Reduction Earphone(Black) Filter-Motherboard 10m wireless range: The wireless

10m wireless range: The wireless receiving range varies depending on the working environment and computer settings

168x80x40mm

Support 4 interfaces to be used at the same time

General Model 200TC

Lenovo LP40 TWS Wireless Bluetooth 5.1 Noise Reduction Earphone(Black) Filter-Motherboard 10m wireless range: The wirelessFeatures: 1. Suitable for scenes: music, sports and calls 2. 13mm pronunciation unit, high quality sound 3. Upgrade large battery, long battery life 4. Smaller and more outstanding. Comfortable to wear, painless to wear for a long time 5. Support high definition audio analysis, HiFi sound quality, make calls, wake up SIRI, volume up and down, up and down songs, and answer reject calls Parameters: Bluetooth earphone 1. Bluetooth solution: Jerry AC6973