Aluminum alloy construction Made from robust aluminum alloy, this desktop bracket is designed for longlasting performance while providing essential support for your elbows during work or gaming. Ergonomic support Its ergonomic design helps reduce strain on your shoulders and arms, making it an choice for anyone who spends extended periods at their computer. Height adjustable Featuring three adjustable height settings, this bracket allows you to it according to your comfort level. Easy clamp installation No need for complicated tools or drilling; simply clamp it onto your desk with silicone protection to prevent any damage or scratches. Key benefits Durable, lightweight aluminum alloy construction for stable, longterm use. Ergonomic elbow support to lessen shoulder and arm fatigue during prolonged computer use. Flexible height options (three settings) to fit different preferences. Tool installation with a secure desk clamp and silicone surface protection to prevent damage. Use scenarios Extended typing or gaming sessions at a desk: provides consistent elbow support to improve posture and reduce fatigue. Compact or shared workspaces: quickly clamps onto the desk without permanent mounting or modification, while protecting desk surfaces. Multiuser or taskbased setups: easily switch between height settings to accommodate different users or tasks.