Kensington’s SmartFit System allows you to dial in your ideal height setting using the color-coded fitting chart, with up to a 50-degree tilt angle so you can make a fast adjustment in two easy steps  Padded inserts provide non-slip stability for any 15”-17” laptop, keeping it firmly and safely in place while you work  By lifting the laptop off the desktop, it dissipates heat build-up and keeps the laptop cooler, easing the strain on the battery and internal components  Designed to quickly and easily fold flat so it saves space in your bag when you’re traveling on long or short trips  L x W x H 304 x 281 x 42 mm  860 grams In addition, the new U TOP PRO has an improved document holder that you can choose to deploy when required (if you don’t require it, then it’s not in your way). All this and it still folds totally flat to fit snugly inside your laptop case. And unlike other stands, the design of the laptop support legs will not limit access to ports and switched positioned at the front of your laptop.    

• Document Holder also capable of supporting books 
• Six height settings from 32 to 48° 
• Easy set-up 
• Folds flat for transportation and storage 

• Non-slip rubber feet 
• 4 Cable storage slots 
• Light weight less than 250Grams, and only 5mm thick!