Brateck KBT11-01 CLAMP-ON SIT-STAND KEYBOARD TRAY WITH WRIST REST & STORAGE DRAWER (BLACK) FEATURES ?Two Ways to Install: for under-desk and on-desk usage, providing a versatile and ergonomic office experience ?Tilting Platform: allows for optimum comfort ?Easy-Locking Handle: ensures a toolless and secure height adjustment ?Wrist Support: reduces the wrist fatigue of long-time working and enhances the typing comfort ?Table Mounting Clamp with Protective Pads: avoids damaging your furniture ?Height Adjustment: satisfies user’s different preference ?Storage Drawer: meet the various storage demands of supplies while keeping a clean look ?Heavy-Duty Steel Construction: provides extra strength and durability SPECIFICATIONS Product Category: Under-Desk Keyboard Tray Rank: Standard Material: Steel,MDF,Plastic Surface Finish: Powder Coating Color: Matte Black Dimensions: 635x372x169mm (25'x14.6'x6.7') Keyboard Tray Size: 635x270mm (25'x10.6') Weight Capacity: 5kg (11lbs) Tilt Range: +5°-20° Swivel Range: +180°-180° Accessory Kit Package: Normal/Ziplock Polybag