【GOOD-QUALITY MATERIAL】- Color: Black; Material: Carbon Steel; Product Size: 19.1x26.1"; Stroke Length: 39.4"; This product is made from the solid steel frame, which ensures durability and non-deformation. Powder-coated surface for anti-rust. 【AUTO LIFT/DOWN HEIGHT】- This product supports 4-level hook adjustment. The TV screen can be quickly lifted or down between 28.74"-68.11" height at the speed of 35 mm/s(the fastest on the market). Powerful 500 N motor to keep the up & down movement safely. Note: Not suitable for ceiling-mounted or wall-mounted installation, as it may cause product damage. 【COMPATIBLE TV SIZES】- Have standard screw holes at the back. Load Capacity: 154lbs. It fits for most types of 32"-70" TVs on the market. Compatible with LCD, LED, plasma, curved TVs from Samsung, Sony, LG, Sharp, Insignia, Vizio, Haier, Toshiba, Sharp, Element, and TCL. 【REMOTE & WIRE CONTROLLER】- It can be mounted on the ground(M8 screw size) with offered accessories to keep high stability. We also offer you a remote controller and a wire-connected hand controller. Also, can display real-time height and has four preset height function. 【DIVERSE USESCENARIOS】- Perfect for limited room, home, office, meeting room, living room, hotel lobbies, shopping mall. It can also be installed in hallow cabinet for bedroom.