Size Fit: this universal TV stand fits 27-75 inch TVs100X100mm200X100mm200X200mm300X200mm300X300mm 400X300mm or 400x400mm backside mounting holes with cable management to keep the wires tidy; Desk stand with swivel functionit can be rotated +/-35° according to your needs for more comfort in life or work Height-adjustable TV Baseyou can choose your favorite height to customize your workspace, helping to reduce neck and eye strain and improve comfort About load-bearingthe high-strength tempered glass base can hold up to 88lbs,equipped with non-slip feet, protect your countertop and protect your TV; Easy to assembleyou can install it within 15 minutes according to the instruction manual.