220 Degrees Wide Angle Spy Hole For 35mm-55mm Front Door Viewers Door Peephole

220 Degrees Door Peephole Viewer Wide Angle Door Spyhole for Front Door Peephole. 1x Door Viewer Peephole. Angle of view: 220 degrees. Wide angle: 220 degrees crystal clear clarity viewing angle. Insert the front end of the door viewer outside the door and tighten it.

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