[Upgraded Version] Vertical Ergonomic Mouse Usmain Wireless Mouse 2.4G PC Mouse up to 1600 DPI, Prevention Against Mouse Arm/RSI syndrome Right Handed Rechargeable Laptop Mouse for Home and Office

Description

Usmain 2.4G Vertical Mouse The vertical design of the mouse allows a natual posture and provides great comfort. This keeps your arm in an untwisted, natural position while working on the PC or Laptop and does not force it into a twisted position, unlike conventional mouses. Charging and Storage If the response time of the mouse slows down, just charge it Turn off the mouse, when not in use Keep away from water and heat Wide Compatibility Windows 7/8/10/Vista/XP/2000 MAC OS X 10.7 Lion/OS X 10.8 Mountain Lion/OS X 10.9 Mavericks/OS X 10.10 El Capitan Yosemite/OSX 10.11/OS X 10.12 Sierra/OS X 10.13 High Sierra How to set the DPI? Press DPI button once, its DPI is 800 Press DPI Button twice, its DPI is 1200 Press DPI Button Three Times, Its DPI is 1600 Technical Details Resolution: 800 DPI, 1200 DPI, 1600 DPI Buttons: 4 buttons and 1 wheel (middle button) and DPI (adjustable) Maximum operating range: 10 m Charging cable length: 70 cm Colour: Black + Red + Silver Material: ABS (Acrylonitrile Butadiene Styrene) Item Weight: 109g Individual parts: 10.4 * 7.3 * 6 cm Warranty Service 12 months warranty from date of purchase.