Description: Say goodbye to long hours of sitting, and end the workday feeling refreshed! Equipped with an easy-to -operate hand crank, the height of our sit to stand up desk frame can be adjusted from 27.6" to 45.3". Therefore, it can meet your needs of various working postures, helping relieve back and neck pain while improving your work efficiency. Besides, the crank handle can be placed on the left or right side as you like. When not in use, the hand crank can be folded to prevent bumping. Made of heavy-duty steel frame with adjustable foot pads, our standing workstation base ensures excellent sturdiness as well as stability. Moreover, the height adjustable desk frame comes with a cable management rack to organize the wires in order and a hook to hang your headphone conveniently, creating a neat and tidy working environment for you. Features: Height adjustable design for flexible switch between sitting and standing modes Smooth and safe lifting with low noise Fits tabletops of different style and lets you DIY your own workstation The easy-to -operate hand crank is foldable to avoid bumping The convenient cable rack keeps wires organized for a tidy working environment The additional hook is designed to hold your bag or headphone Adjustable foot pads enhance overall stability Sturdy steel frame offers strong stability and bearing capacity Specifications: Color: Black / Grey / White Material: Steel Overall Dimensions: 43.5" x 23" x 27.6-45.3" (L x W x H)/110cm x 58.5cm x 70-115cm Speed: 0.05 inch/Turn Net Weight: 36 lbs / 16.23 kg Weight Capacity: 110 lbs / 50 kg Recommended Tabletop Size: 48" Package Includes： 1 X Standing Desk Frame 1 x Hook 1 x Cable Rack 1 x Crank 1 X Instruction