Displays2go Laptop and Projector Cart, Height Adjustable Tilting Non-Slip Shelves, 4 Wheels, Steel/MDF Wood (MPFDCPLCTB) Mobile laptop and projector cart is great for schools, education, and offices! Features 2 height adjustable, tilting, shelves. Each shelf has a guard to keep contents from falling off. Height range of 32.8" and 57" Features 4 heav duty wheels (2 locking). Made from steel and MDF wood. Displays2go SKU#: MPFDCPLCTB