This product is out of stock, and not coming back.It may have been replaced by a newer version, see replacement/alternatives listed below.
-Energy-saving core of side-wheel wireless mouse.
-Top micro switch. Long standby time.
-High rate of return. There is no delay in the transmission process.
-ABS environmental protection plastic, ergonomic and comfortable;
Description: Name: Computer Mouse Brand: vertical mouse; Color classification: black/silver; Wireless technology: 2.4GHz; Wireless distance: 10m; Total weight: 93 g; Project size: L130 * W80 * H55 (mm); Life of micro switch: 10 million times; Button number: 6 buttons; Battery type: 1 * AA battery; Position: Optoelectronics; Rated voltage/current: 1.5v / 5mA; Four-speed DPI switch: 800~1600~2400~3600DPI; System requirements: Windows 98 / Me / 2000 / XP / Vista / win 7 / Win8 / win10 or the latest; Packing list: 1 x Manual 1 x product 1 x Packing bag Note: Due to different personal displays, light and contrast differences, there may be slight color difference between the picture and the real object.