This standing desk power adapter features a 29V 2A output and utilizes a male 4 pin plug. The AC cable length is 1.8m (5.9ft), the DC cable length is 1m (3.3ft).  Compatible: This power adapter is compatible with Loctek-manufactured height-adjustable desks, regardless of the brand they are sold under, that utilize a control box with a 4-pin power socket. Suitable for the following models: E2, E2S, E2M, ET114G, Logik LPOWER21, FlexiSpot E1/EG1/EC1, FoxGear FG-ED-45, IKEA MITTZON If the power socket of your control box is not 4 pin, this cable will not be compatible with your desk. Please refrain from ordering.