Previous page Next page 1 Study Room-White 2 Game Room-White 3 Office-White Is the desktop one piece or two (split)? Our standing desks feature a one-piece desktop with a completely smooth surface that is easy to clean, eliminating bumps and noise caused by gaps while adding stability to the entire desk. What is the height range? The table’s height can be adjusted from about 28.5" to 46.5". The speed is 1 inch/second, and it operates with low noise (less than 55 dB). How to adjust the height of the computer desk? We provide a CONTROLLER FUNCTION DESCRIPTION that explains each button's meaning in detail. According to the manual's instructions, you can adjust the desk's height quickly and easily.