PATIKIL 24 mm Door Viewer Peephole, 2 Pcs Zinc Alloy 200-Degree Privacy Door Viewer with Heavy Duty Rotating Privacy Cover Fits for 1-9/16" to 2-3/16" for Home Office Hotel, Gold

• Large Outer Diameter: 30 mm / 1.18 inches; Small Outer Diameter: 24 mm / 0.94 inches; Tube Diameter: 16 mm / 0.63 inches; Applicable Door Thickness: 40mm-55mm / 1.57"-2.17"; Extension Length: 50mm-68mm / 1.97"-2.68"; Packing List: 2 Pcs x door viewer peephole
• This elegantly designed peephole combines optical glass lenses with a 200° ultra-wide viewing angle, delivering a clear and unobstructed wide-angle view. You can easily and clearly identify visitors from head to toe without opening the door, providing reliable protection for your family's safety. The built-in privacy cover completely blocks outside visibility, preventing anyone into your home even with reverse-view tools.
• Simply drill a 0.63" diameter hole in the appropriate location, insert the viewer into the hole, then screw the two sides together and tighten using the notches on the back. It fits snugly and has wide lip on both sides to cover drilling imperfections.
• Application: Door viewer peepholes can provide you with extra privacy and security.Design for any residential, commercial, or hospitality space.A must-have accessory for any intercom system, security door monitor, door accessories.
• To ensure proper selection and installation, simply determine your door's thickness and existing hole diameter. For doors without pre-drilled holes, measuring just the door thickness is sufficient for compatibility.

Door viewer peepholes can provide you with extra privacy and security.Design for any residential, commercial, or hospitality space.A must-have accessory for any intercom system, security door monitor, door accessories. Specification Material: Zinc Alloy Color: Gold Large Outer Diameter: 30 mm / 1.18 inch Small Outer Diameter: 24 mm / 0.94 inch Tube Diameter: 16 mm / 0.63 inch Applicable Door Thickness: 40mm-55mm / 1.57";-2.17"; Extension Length: 50mm-68mm / 1.97";-2.68"; Packing List: 2 Pcs x door viewer peephole Advantage This elegantly designed peephole combines optical glass lenses with a 200 Degree ultra-wide viewing angle, delivering a clear and unobstructed wide-angle view. You can easily and clearly identify visitors from head to toe without opening the door, providing reliable protection for your family's safety. The built-in privacy cover completely blocks outside visibility, preventing anyone into your home even with reverse-view tools. Instruction Simply drill a 0.63"; diameter hole in the appropriate location, insert the viewer into the hole, then screw the two sides together and tighten using the notches on the back. It fits snugly and has wide lip on both sides to cover drilling imperfections. Note To ensure proper selection and installation, simply determine your door's thickness and existing hole diameter. For doors without pre-drilled holes, measuring just the door thickness is sufficient for compatibility.