【Adjustable Height&Easy Move】: This kind of mobile laptop desk can be adjusted to your ideal position from 27.6" to 35". You can use the adjustable height mobile desk sitting or standing and the mobile computer desk which have 4 smooth wheels can also make desk move wherever you want. The mobile rolling cart compact for computer protect you from Headache, neck pain. 【Multi-Function】: The portable computer desk is easy to put under the sofa and bed to help you get a very comfortable posture. Portable design help you move the table for laptop around rooms as office workstation or over the bed table in bedroom and end table beside the sofa.