A55-A13 Autonomous SmartDesk Height-Adjustable Standing Desk Single Motor Black Frame Black Classic Top By Vifah A HEALTHIER WAY TO WORK SmartDesk was designed to make both standing and sitting a natural part of your day. Standing encourages movement, which is key to maintaining healthy circulation and focus.. . HIGHEST RATED OFFICE DESK SmartDesk is loved by thousands of companies and people around the world, including people from Google, Quora and HubSpot.. . SMART KEYPAD With a single press, SmartDesk lets you move to the perfect sitting or standing height chosen by you. It remembers 4 different height positions, so you can share it with other people without compromising on comfort.. . ROOM FOR ALL YOUR MONITORS AND GADGET With 220-pound lifting capacity, SmartDesk lets you set up as many monitors as you want, and all your gadgets and accessories. The table top is 30 inch deep, so you have all the space in the world to get work done faster. Sit-to-Stand Single Motor that are instantaneous, powerful yet silent. Smart Keypad that remembers your perfect sitting and standing heights. MDF Table Top with hardwood veneer. Heavy weight industrial steel frame. Height Adjustable Range 28 46 . Frame Extendable Width 42 72 . Motor System Single Motor. Motor Speed 1 inch / second. Max. Weight Capacity 220 lbs... Works with both standard 110-120 Voltage and 220 voltage. It is automatically converted.. Assembly Some assembly required, but it is easy and will take you about 15 mins 30 mins. The cord /plug wire Approximately 75 inches. Warranty 1 year against manufacturing defects. Desk 1