LL-COEUR Adjustable Ergonomic Wrist Rest Extension Desk Computer Tray Armrest Mouse Mat for Table and Chair (Black)

Multi-purpose: Attach this device to your chair armrest or desk to offer you a comfortable arm rest while using your mouse. The ergonomic wrist rest is perfect for those who spend time in front of the computer. Table Wrist Rest: The armrest support is suitable for desks with a thickness of up to 6 cm. This desk extension is suitable for home, gaming, office and study. Please measure before purchasing. Chair Wrist Rest: The armrest support is suitable for chair armrests with a width of up to 5 cm and a thickness of up to 4 cm, which eliminates muscle tension in the neck, elbows, wrists and shoulders. Ergonomic design: Reduce the pain caused by carpal tunnel syndrome in the wrist, arms, shoulders and neck when using the computer for long periods of time and perform other repetitive movements. Easy installation: no drilling, clamp mounting. No drilling installation ensures the desk remains intact. Easy assembly, no tools required. The armrest is very portable and can be installed quickly and easily.