Raise, tilt, swivel, and slide computer keyboards to the perfect position with the KT1 Ergonomic Under Desk Keyboard Tray. An industrial-grade, adjustable keyboard tray packed with ergonomic features and simple adjustability. Features a single lever that simultaneously adjusts keyboard height (from 4.5” below to desk-height) and tilt. KT1 swivels left and right and slides completely under your desk. De-clutter your desk, type more comfortably and improve your posture. Engineered for optimal ergonomics and to improve your typing posture. Type with a neutral or negative tilt. The mouse pad connects to the right or left and is independently adjustable in angle, so your mouse is always level even if you’re typing with a negative keyboard tilt. The distance between your mouse and keyboard is adjustable to optimize shoulder posture. KT1 includes a non-skid keyboard panel to secure keyboards and a rubber mouse pad for smooth mousing. 1. ADJUSTABLE HEIGHT Keyboard Tray