Compatibility: Projector mount fit most of the projector in the market, compatible with distance mounting holes between 2" to 12.5”. | Heavy Duty: Support maximum loading weight 30 lbs/13.5 kg. Regular concrete and brick ceiling or wooden stud supported. NOTE: This mount does NOT support the vaulted ceiling and regular drywall. | Fully Adjustable: Tilt +/- 15 degrees and swivel +/- 15 degrees. Angle adjustment bracket allows 360 degrees of rotation. Low profile design for quick and precise projector positioning. | Easy installation: quick release and fasten the mount to the ceiling makes installation easy. Mounts to Wood studs, concrete and wall surfaces, flat ceiling, drop ceiling, suspended ceiling, etc. | Package Includes: WALI Projector Ceiling Mount (White) x 1, Mounting Hardware Kit x 1, User Manual x 1, 10 Years Protection.