HOMEROOT An ergonomic sit-stand keyboard tray that can raise keyboards above desk-level so you can quickly stand up and type and drops keyboards almost 10” below desk-level, providing optimal separation between your screen and keyboard. Built like a tank from steel and compact board, KT2 is designed to last. Improve your typing posture with this ergonomic keyboard tray that swivels 360, slides, and has an ambidextrous mouse pad.,HOMEROOT An ergonomic sit-stand keyboard tray that can raise keyboards above desk-level so you can