DescriptionThe peephole cover ismade of copper material, resistant to rust and corrosion, which has long serving life. Thepeephole coverfits for mosthome security door viewer system. This door hole cover plate increases home security on entry doors.Features- Color: As Shown -Material:Copper - Size: 5.00X2.00X0.50cm/1.97X0.79X0.20in-Inner diameter: 16mm - Door viewer privacy cover offers has high security, has the highest security for you and your family.- Our peephole cover can protect your entry door from contaminating the door viewer and your home.- This door viewer privacy coverprovides you a nice privacy opportunity, suitablefor home, office, hotel, etc. - Made of strong copper material, high strength, anti-rust, wear-resistant, peephole cover has stable performance and long service life.-Where you need to see and peeking who is outside your door, just rotate the peephole cover, simple and convenient.