Review on 📸 Zerone Smart Digital Door Peephole Viewer: 4.3-Inch TFT-LCD Camera with 140° Wide Angle HD Security Monitor by Ronald Taylor

Good base unit with the following comments: Terrible instructions. It's almost impossible to securely attach the video display bracket to the two screws that also attach the external camera section to the bracket. There are two screw holes to independently attach the bracket to the door, but (very small) 'wooden' screws were not supplied and there are no instructions in the instructions. The connection of the camera to the screen is very difficult to make and there is no indication of which of the two mounting methods (no blocking or guides to ensure correct orientation). Hidden features like a micro SDHD slot (supported?) and the ability to "take" photos and view them (internal storage capacity not specified) with a single "power" button (tap, press and hold, press multiple times). The field of vision at altitude is limited. The time between charges is not specified. ES had a nice long charging cable so it could stay on my door while charging (USB charger not included). IT did the job. Although I could change the 2 second welcome screen "House".