Scientific Ergonomic Design - This vertical mouse is designed for natural hand positioning and ultimate comfort. It relieves wrist and hand strain for right-handers. This wireless mouse will surely reduce your pain and strain hours Wide Compatibility - This ergonomic and comfortable mouse/mouse is compatible with Windows 10/8/7/Vista/XP, Linux, Mac OS X and all Windows versions Auto-sleep function - This wireless mouse has an auto-sleep function to save power and extend battery life. wireless technology allows this mouse to work seamlessly for your computer or laptop LIGHTWEIGHT - With special processing and advanced materials, this wireless mouse gives you more comfort and control Thanks to to special treatment and
