ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz Optical Mice for Windows, Mac OS, Grey No Restock with an automatic screen timeout

with an automatic screen timeout for convenience

Controllable Roll Angle: -30° -+ 30°

Indicators

Versatile Power for 3 Devices at Once

(1) Battery life may vary based on user and computing conditions

ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz Optical Mice for Windows, Mac OS, Grey No Restock with an automatic screen timeoutFeatures Connect up to 3 Devices: This ergonomic wireless mouse features dual BT 5. 0 and 2. 4G USB connectivity modes for simultaneous connection of up to 3 different devices, and is compatible with Windows 8, Windows 10 or higher, Mac OS X 10. 12 or higher, and Android 4. 3 or higher Rechargeable Ergonomic Mouse: The Bluetooth Vertical Mouse has a built in 500mAh Li Ion battery that can be conveniently recharged using the included Type C cable