A4Tech FB35CS Midnight Green Bluetooth + 2.4G Office Mouse Big Case Internet connection for optional software

Internet connection for optional software download

Economy Game case

Convenient Volume Knob

then save it to the mouse on-board memory

4G connectivity

A4Tech FB35CS Midnight Green Bluetooth + 2.4G Office Mouse Big Case Internet connection for optional softwareFB35CS 2000 DPI Slient Click Wireless Rechargeable Mouse Dual Connectivity Mode [BT+2. 4GHz] Features Bluetooth and 2. 4GHz connection. Auto Channel Sort Switch up to 3 Devices Connect with up to 3 devices at the same time. 1 with 2. 4Ghz connection 2 with Bluetooth connection 2 Thumb Side Buttons The side buttons are preset as backward and forward functions, and can be customized with software. Rechargeable Design Charge with the Type C USB connector