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 rust-proof. Auto Lift/Down Height: This product supports 4-level hook adjustment. The TV screen can be quickly lifted or down between 28.74" to 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 securely. 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: 154 lbs. 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 access