
Sonew Digital Door Viewer
Score: 55/100
Dioche Digital Door Viewer
Score: 55/100Rankings

The Sonew Digital Door Viewer is a basic peephole camera with a 3-inch screen and zinc alloy build. It offers a wide 120-degree viewing angle but lacks modern smart features like remote access. It is best suited for users who only need local visual confirmation of visitors.

The Dioche Electronic Monitoring Camera Door Viewer is a battery-powered digital peephole replacement featuring a 3.5-inch LCD color screen and a 2MP CMOS sensor with a 120-degree wide-angle view. It is designed for easy installation in standard doors without wiring, offering basic daytime security monitoring with photograph capabilities. Ideal for budget-conscious apartment dwellers or homeowners with standard peephole doors seeking a simple, wire-free daytime security viewer without smart features.
| Attribute | ![]() | ![]() |
|---|---|---|
120 degreesbest | 120 degreesbest | |
3 inches | 3.5 inchesbest | |
— | 0 metersbest | |
— | 72.5 mmbest | |
— | 21 mmbest | |
1,200 mAhbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Display(1) | ||
Screen Size (inches) | 3 inches | 3.5 inches |
Camera & Video(1) | ||
Video Resolution | 1MP | 1080p |

Products in the top-left offer the best value (high score, low price).

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Professional reviewers praise the Dioche for its clear 3.5-inch display, stable fit, and short latency, positioning it as a solid affordable option for basic peephole upgrades. However, they criticize the absence of night vision and the restrictive 15-second video limit as key shortcomings.
“game-changer”



Everyday users commonly praise the easy installation, wide 120-degree view for better coverage, and clear daytime image quality, often calling it a 'game-changer' for apartments with thin doors. Recurring complaints include the lack of night vision leading to poor low-light performance, frequent battery changes due to energy-saving auto-off, and the short 15-second preview forcing repeated button presses.