Electric Desktop Sit-Stand Desk Riser with a dual-monitor arm features a versatile remote control surface that rises to allow you to sit or stand while working. Height adjusts 17-1/2" from 1-3/8" to 37-3/16" using a remote control with simple up/down buttons. Design is device-friendly with two USB ports and two outlets for easy connectivity and charging capabilities. Workstation holds up to 10 lb. weight capacity, and each arm holds up to 9 lb. so you can handle the weight of most computers. Base is constructed of sturdy steel with a powder-coat finish. Laminate top measures 27-9/16" x 15-9/16".