PERFECT VISIBILITY: the peephole TN010 in antique look with its 200 wide angle offers you crystal clear visibility and reliably protects your privacy thanks to its integrated cover. EASY ASSEMBLY: this Peephole comes with easy to understand assembly instructions and video. Once the 16mm hole has been drilled, the front door peephole can be easily screwed on. PREMIUM QUALITY: the choice of special materials, combined with the high quality standards, guarantees a peephole made of glass real excellent quality at a low price! UNIVERSAL: thanks to its special design, our door peephole can be mounted on doors with a minimum thickness of 35 mm up to a maximum thickness of 55 mm. EXTREMELY EASY USE: our peephole can be used intuitively by anyone in the house. Thanks to its scratch-resistant real glass surface, the risk of damage is minimal.