Compact wireless mouse with 6 buttons: Thanks to the rubberised sides and compact design, it fits snugly in your hand and lets you work comfortably Choose between Bluetooth or 2.4 GHz RF: Switch between 2 connection types and move back and forth using the slide switch. This is how you operate different devices with the same mouse Precise sensor with 3-stage adjustable resolution: simply switch between 1000, 1600 and 2400 dpi at the touch of a button using the convenient DPI button Rechargeable: Battery lasts for weeks and can also be recharged while in use via USB-C cable - a status LED provides information about low battery, charging status and resolution Practical: Store the CHERRY MW 9100 in the included transport bag when travelling. The nano USB dongle can be magnetically stored in the mouse