Yctze 2Pcs Set, 220 Degree Viewing Angle, AntiTheft Door Viewers with Back Cover, Home Security Peepholes for Large Doors (Simple 16 Silver, Aperture 16-19, Door Thickness)

1. Applicable door thickness: 35-60mm / 1.4-2.4in, suitable for wood, fiberglass or metal doors, can effectively your home from burglary and home invasion.2. Easy to install, the door viewer can be replaced within 5 minutes without tools, providing the highest of for your safety, convenient to use.3. The 220-degree viewing angle provides the security of identifying visitors from behind the locked door, you can easily see who is standing outside, practical.4. The lens is composed of convex lens, focusing tube, concave lens, concave lens, washer, convex lens and metal frame, in use and has a long service life.5. thread, the length can be adjusted properly, anti-twisting, anti-skid and anti-prying, effectively prevent thieves from prying and destroying door viewer.6. A sturdy viewer cover increases your safety, after cover the cover, visitors outside cannot see through the viewer into your home, protecting your safety.Spec:Condition: Brand NewItem Type: Door ViewerMaterial: Zinc AlloyLength: Approx. 4.5cm / 1.8inApplicable Door Thickness: 35-60mm / 1.4-2.4inInstallation: mounted, opening holeType: 16mm Silver, 14mm Gold, 16mm Gold, 14mm Brushed Color, 16mm Brushed Color (optional)16mm Silver 16-19mm Hole Diameter Suitable Opening: 16mm / 0.63in Diameter14mm Gold 14-16mm Hole Diameter Suitable Opening: 14mm / 0.55in Diameter16mm Gold 16-19mm Hole Diameter Suitable Opening: 16mm / 0.63in Diameter14mm Brushed Color Suitable Opening: 14mm / 0.55in Diameter16mm Brushed Color Suitable Opening: 16mm / 0.6in DiameterWeight: Approx. 65g / 2.3ozPackage List:2 x Door ViewerNote:1. Please allow 0-2 cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as

• 【Easy to install】The door viewer can be replaced within 5 minutes without tools, providing the highest of for your safety, convenient to use. After cover the cover, a sturdy viewer cover increases your safety
• ULTRA HD LENS-- optical lens with 220-degree visual angel offers a crystal clear view with an wide angle coverage. You can easily view the entire surrounding area from the top of the to the feet of someone standing outside. It offers the highest quality security for you and your family.
• Applicable door thickness: 35-60mm / 1.4-2.4in, suitable for wood, fiberglass or metal doors, can effectively your home from burglary and home invasion.
• The 220-degree viewing angle provides the security of identifying visitors from behind the locked door, you can easily see who is standing outside, practical.
• After-sales Service: If you have any questions about the product, you can ask us questions by email, and we will give you a satisfactory answer within 24 hours.