Plug & Play via using the nano USB receiver Nearly silent mouse buttons and super silent keystrokes Comfortable hand position for right-handed users on the mouse Mouse Frequency band 2.4 GHz Silent click Yes Button functions DPI switch, Off, On Buttons type Pressed buttons Scrolling directions Vertical Number of scroll wheels 1 Scroll type Wheel Movement resolution 4000 DPI Movement detection technology Optical Device interface RF Wireless Purpose Universal Design Thumb rest Yes Product colour Grey, White Ergonomic design Yes Form factor Right-hand Ergonomics Plug and Play Yes Wireless range 10 m Power Battery type AA Number of batteries supported 1 Power source Batteries System requirements Windows operating systems supported Windows 10, Windows 11, Windows 7, Windows 8 Weight & dimensions Weight 145 g Height 49.7 mm Depth 85.2 mm Width 126.7 mm Packaging data Package type Hanging box Package height 59 mm Package weight 207 g Package depth 135 mm Package width 92 mm Quantity per pack