This wall mount projector stand combines durability with flexible positioning to fit a wide range of projectors and mounting needs. Durable construction: Made of heavyduty aluminum alloy for strength and longterm reliability. Universal compatibility: Fits standard 1/4 inch mounting screws (1/420 UNC) and is suitable for projectors, speakers, and other devices with the same mount. Easy wall installation. Flexible positioning: 360 degrees of horizontal rotation and 45 degrees of vertical tilt for precise aiming and easy adjustment to any seating arrangement. Two size options: strength bracket available in two arm lengths — standard 17 cm (6.69 in) and extended 39 cm (15.35 in — extended) — to suit different room sizes and projector placements. Practical design: Engineered to provide secure mounting, straightforward setup, and versatile positioning for various environments. Use scenarios Home theater or living room: mount the projector on the wall and adjust the angle and direction for viewing from the seating area. Office or classroom: versatile setup for presentations, training sessions, and lectures with quick orientation changes. Small venues or studios: install higher on a wall to project onto screens or backdrops and easily reconfigure for different events or audiences.