The screen angle can be adjusted ± 15° for your best watching experience. Constructed of powder coated metal stand with high load capacity up to 30 kg Flexible and adjustable mounting system fits most TV sizes from 23" to 55" Extra shelf for holding DVD player, cable box, Xbox, etc. Four swivel wheels for smooth rolling and temporary fixing. Stable and convenient safety lock Includes all installation accessories, such as assembly manual and mounting hardware, easy to assemble