LOGITECH MARATHON M705 MOUSE WIRELESS 910-006034 5buttons/1000dpi/right 0Operation right-handed Buttons 5 (total), 2 (main), 2 (left), 1 (scroll wheel) Scroll wheel 4-way, freewheel (can be activated by button) Scanning Laser Resolution 1000dpi Illumination N/A Wireless connection (2.40GHz) Power supply 2x AA Dimensions (WxHxD) 71x42x109mm Approx. volume 85cm<(>&<)>sup3 Weight 135g Features Charge indicator, stowable receiver, Unifying compatible Note 910-006034 in sustainable... packaging (Business)