Name: Extended hand bracket arm support bracketColor: BlackProduct size: 27*26*cm/10.7*10.3inMaterial: Leather, steelWeight: Each product weighs about 1800g1. Extended hand support design: By installing on the desk, additional support and brackets can be provided to effectively extend the desktop and provide more work space.2. Arm support frame: ergonomic design, provide comfortable arm support, reduce arm and shoulder fatigue, improve work efficiency.3. Wrist pads: Equipped with soft wrist pads, it can relieve the pressure on the wrist, provide a comfortable experience, and effectively reduce the discomfort caused by long hours of office.4. Office desktop extension board: provides 180 degree rotation and folding functions, which can be easily adjusted according to actual needs to meet the requirements of different work scenarios.5. Perforation-free installation: The use of perforation-free design, easy installation, will not cause damage to the office desktop, keep the desktop clean.