Feature:1. Dual-mode multi-connection: Lenovo YOGA M5 wireless dual-mode mouse supports 2.4GHz wireless and BT 5.0 mode connection, can connect up to 4 devices at the same time, one-key dual-mode switch, making work more convenient.2. Adjustable 5 levels movement speed: 800/1600/2400/3200/4000, 5 levels adjustable DP independent adjustment key at the bottom, convenient for mode switching, meeting various office needs.3. High-precision optical engine: Equipped with a high-precision optical engine, it accurately locates without dropping frames, quickly matches devices, adapts to various surface materials, and provides a stable operating experience.4. Soft sound key design: It is almost silent when pressed, and it does not disturb people when used. It can be used normally even in the library. Whether it is daily work or working from home, it will not disturb others.5. Multi-faceted application: No need to pick up the mouse pad, it can be used anywhere to meet various usage environments and needs.Specification:Features:Dual-mode multi-connection: Lenovo YOGA M5 wireless dual-mode mouse supports 2.4GHz wireless and BT 5.0 mode connection, can connect up to 4 devices at the same time, one-key dual-mode switch, making work more convenient.Adjustable 5 levels DPI: 800/1600/2400/3200/4000, 5 levels adjustable DP independent adjustment key at the bottom, convenient for mode switching, meeting various office needs.High-precision optical engine: Equipped with a high-precision optical engine, it accurately locates without dropping frames, quickly matches devices, adapts to various surface materials, and provides a stable operating experience.Soft sound key design: It is almost silent when pressed, and it does not disturb people when used. It can be used normally even in the library. Whether it is daily work or working from home, it will not disturb others.Multi-faceted application: No need to pick up the mouse pad, it can be used anywhere to meet various usage environments and needs.Specification:Optional Colour: Black / WhiteWorking method: PhotoelectricConnectivity: BT 5.0, Wireless 2.4GRange: 10mReceiver: nano receiverAdjustable DPI: 800/1600/2400/3200/4000 DPINumber of buttons: 4Transmission frequency 2.4GHzPower Mode: Li-Ion battery poweredBattery capacity: 380mAh 3.7VMouse Size: 100.5*34mmMouse weight: 65gPackage size: 150*103*50mmPackage weight: 242gPackage list:1* Mouse1* Charging cable1* Receiver1* User manualPackage List:1* Mouse1* Charging cable1* Receiver1* User manual