USB Wired Gaming Mouse OXoqo LED 800/1000/1200/1400 DPI Optical Office Game Mice with High Precision and Side Control for PC Laptop Desktop Notebook-Black Prevent Aches & Pains, Give Your Wrist Full Rest: This pad can help to reduce the risk of carpal tunnel syndrome, RSI (repetitive strain injury) Matched Height: The height (2cm) of pad and keyboard are designed matched, got the right height to create an ergonomic, neutral wrist position when typing, keeps your wrist comfortable and blood circulating Soothing Foam Supports: with foam core interior, wrapped in a smooth cloth surface, the pad distribute wrist pressure equally, avoiding unnecessary strain and stress on your joints Light-Weighted, Non-Slip: The pad weights 186g, yet non-skid back holds pad in place