Philips SPK7607B 00 mouse Office Right hand RF Wireless + Bluetooth Optical 3200 DPI Purpose___Laptop light and powerful performance that light and powerful performance that keep your productivity anywhere Get high end performance for intensive tasks like rendering and video editing with the Intel® Core™ i9 processor 3200 adjustable DPI and wireless Bluetooth connection help you work seamlessly and efficiently between three devices at the same time 4 GHz Scrolling directions Vertical Number of scroll wheels 1 Number of movement resolution modes 5 Customizable movement resolution Yes Movement resolution 3200 DPI Buttons type Pressed buttons Buttons quantity 7 Scroll type Wheel Movement detection technology Optical Device interface RF Wireless + Bluetooth Purpose Office Design Surface coloration Monochromatic Product colour Black Ergonomic design Yes Form factor Right hand Ergonomics Wireless range 15 m Power Power source Batteries System requirements Linux operating systems supported Yes Mac operating systems supported Yes Windows operating systems supported Windows 7