Accuratus Integer Desk – Multi Angle Height Adjustable Desk with Integrated Cooling Fans – Laptop Stand The Accuratus Integer Desk is multi angle height adjustable desk with so many uses. It has been designed with adjustment in mind, with height adjustable legs, fully 360 degree rotatable parts and attachable mouse tray. The Integer Desk can be used as a standing desk, laptop tray, book tray, writing desk, tablet holder and for many other uses. When not in use it can be collapsed down quick and fast for easy storage.