How much does this cost to the nearest dollar?

Universal Projector Ceiling Mount with Tray for Projector/Camera, Aluminum Alloy Load Capacity - Universal Bracket - Height Adjustable in-Tube Cable Routing
UNIVERSAL PROJECTOR CEILING MOUNT WITH TRAY Suitable for most projector, camera, router and other appropriate equipment. Please measure the weight and size of the equipment in advance before purchasing. Whether it is for office or home viewing, you can give your electronic devices better support. Compatible with Epson/Emerson/BenQ/Fangor/Vankyo/Acer/Artlii/Optoma and most projectors. ADJUSTABLE HEIGHT Universal projector mount has an adjustable height of inches to extend your projector height, not limited to a fixed height, and get better image quality. The hollow design at the bottom of the projector shelf helps to

Price is $48.00

Price: $47.99