Tangkula Mobile Standing Desk, Pneumatic Sit Stand Laptop Desk with Tablet Holder & 4 Rolling Casters

About this item Ergonomic Standing Desk: The sit-stand laptop desk features an upgraded pneumatic lifting mechanism that offers a height range of 31"-42" to suit your height and posture. This gives you the flexibility to adjust the desk height and keep the laptop always at the ideal viewing height, which benefits your spine health. Easy Operation: How to adjust the standing desk's height? Well, it's quite a breeze! There's no need to bend over to reach the knob since the adjustment handle is fitted right at the back of the tabletop. Just squeeze the handle and give the tabletop a lift/push and it will go up/down in seconds. 4 Universal Casters, 2 with Brakes: The mobile lectern is fitted with 4 smooth rolling casters at the base, so you can move it around to work anywhere. And 2 casters are lockable with brakes, so you can stop it at will and start working on a still and stable platform. Heavy-duty Aluminum Base: The rolling laptop cart sits on a heavy-duty aluminum base that provid