Used for arm's-length viewing on nearly 2 inch of giant screen Installation requires a 1-3/4 inch hole in door;, and features a 160 degree view angle Features 2 inch screen view High-impact white plastic Fits doors1-3/8 inch to 2 inch thick Used for arm's-length viewing on nearly 2 in. of giant screen Installation requires a 1-3/4 in. hole in door; features a 160 deg. view angle White in color High-impact plastic construction