R Go Tools HE Mouse R Go HE Break ergonomic mouse, large, right, bluetooth Product colour___Black. Red TÜV Süd GS Scrolling directions Vertical Horizontal Number TÜV Süd GS Scrolling directions Vertical Horizontal Number of scroll wheels 1 Recommended usage Universal Movement resolution 1600 DPI Buttons type Pressed buttons Buttons quantity 3 Scroll type Wheel Movement detection technology IR LED Device interface USB Type A Purpose Office Design Laser colour Red Surface coloration Monochromatic Product colour Black Form factor Ambidextrous Ergonomics Cable length 1 7200 MHz Non ECC Yes Memory channels Dual channel Memory slots type DIMM Number of memory slots 2 Supported memory types DDR5 SDRAM Storage controllers RAID levels 0 you receive feedback on healthy (break) behaviour in a simple and positive way so you will automatically move the mouse with your forearm instead of just your hand