Specifications: The vertical mouse, adopts an ergonomic design, providing comfort for the users palm and wrist. The texture on the main body and palm rest has the function of anti-skid. The mouse includes six function buttons(Left Click/Right Click/Scroll Wheel/Forward/Backward/DPI Button).
Item Name: Mouse Material: ABS Sensor: Optical Buttons: 6 Connecting Method: USB DPI: 600/1000/1600 Working Voltage: 5V Working Current: 20mA Standby Current: 16mA Support System: for Windows 2000/XP/Vista/7/8/10, for Ma-c OS Size: 135.5mm x 100mm x 87mm/5.33" x 3.94" x 3.43" (Approx.) Cable Length: 1.6m/62.99" (Approx.)
Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.