SUPER WIDE WORKING AREAThe Table jack Standing desk with its 39 inch diagonal width extra wide desktop gives you ample space to work with The desk riser can support two 21 inch monitors with ease along with a lot of space to spare0 ASSEMBLY The Deskool Table jack comes fully assembled Unbox and place it on your desk Place your computer along with your keyboard on top and start using it It takes less than 5 minutes to start using the Table jackAN ADDITIONAL 200 DIFFERENT ADJUSTABLE HEIGHT POSITIONS The fluid height adjustment can help you set the Table jack at multiple heights according to your comfort With a maximum height of 16 inches above your regular work desk it can be used by people between the height range 5 to 63 with either a desktop or a laptopSUPERIOR STABILITY EXCEPTIONAL FUNCTIONALITY The Table jack is tested for over 10000 rise and drop sessions It is rock solid at any height and with multiple full cycles every day The Top is made of industrial compressed wood The Table jack is going to last for a lifetime with reasonable abuseLIFETIME GUARANTEE We are so sure of our quality that we offer you a lifetime guarantee on your Table jack If you have any issues with your Table jack Just contact us for a free replacement or refund Manufacturer: Deskool; Model: BSSD001; MPN: BSSD001; Part Number: BSSD001; UPC: 720441759717; Color: Black; Brand: Deskool; Department: ; Size: Extra large; Warranty: ; Label: Deskool;