MI-879 is compatible with displays up to 42" and 44 pounds, with 200mm x 200mm or smaller VESA patterns. This mobile TV cart is perfect for a variety of settings, including conference rooms, classrooms, or even just rolling around your home. The 4 locking casters make the cart stationary when necessary, and portable and height adjustable for perfect placement. Tilt the screen down to reduce unwanted glare, and raise or lower the height of the TV to suit your audience and setting. Roll your screen to the area you need to use it in, and get started in a matter of minutes.