Upgrade Computer Wrist Rest Armrest Mouse Pad,Ergonomic Hand Shoulder Support for Home Office,Durable Arm-Stand Desk Chair Extender

MATERIAL: Made of durable ABS & Plastic, padded memory foam tightly attaches to the surface,computer arm Rest minimizes wrist and shoulder strain. CORRECTING SITTING POSTURE: Avoid cervical vertebrae ache mouse hand and nearsightedness with this Computer Arm Rest. DUAL PURPOSE: Metal holdfast makes it much stronger than plastic while attaching to computer desk up to 5cm thick, special rubber pad ensures tight table grip. Magic straps make it easy to fasten to most sizes of chair armrest. ERGONOMICALLY DESIGNED: Adaptable for left or right-handed users, aid to promote blood circulation and getting rid of chronic conditions at the right hand of the mouse, the vertebrae and myopia. EASY TO INSTALL: No assembly needed! Size: 45.8 x 15cm. The armrest is extremely portable and installs simply and quickly. It can be disassembled in seconds. And be carried in a briefcase or computer bag.