LuckIn 2-Pack Adjustable Arm Rest Support for Desk in Different Thickness, Computer Wrist Rest Extender in Ergonomic Design, Black

 

• Ergonomic Design - Perfectly provide support for the weight of arm. Keep the wrist, hand and elbow in a straight line, and take the arms, shoulders, neck and spine' s stress off.
• Advantage - The fastening clamp have a rubber to increase the friction between the clamp and the table to stop slipping.
• Material - The surface is covered by high-tech silicone which is difficult to fall off, different from the plastic pad. The adjusting screw and clamp is made of ABS, which can swivel back-and-forth.
• Dimension - The armrest is 11.3 x 5.4 inch (length x width), will be higher than the table top while installation. Suitable for the table which is 0.5 to 2.3 inch thick without decorative strip or bevel in edge.
• Installation - No need to assemble, can be installated in less than 5 minutes.