Ergonomic Design: Raise TV, monitor or laptop by 4 inches off the desk to create a comfortable viewing position and a better health sitting position which help reduce stress on the neck and back.Features: Large 14.5 x 9 inches durable metal shelf with vented holes will keep the device run in a state of ventilation; support a maximum weight up to 44 lbs. (20 kg)Benefit: Stylish and practical design while adding extra space underneath the platform for a neat surface.Stability: The non-slip pad at the bottom of the leg can keeps it stable and protects your device.Package Includes: WALI Metal Vented Monitor Stand Riser x 4, User Manual, 10 Year protection