




I recently integrated the Mini 4G Pinhole CCTV DIY Camera Module into a custom security project to see how it handles remote surveillance. This tiny board packs impressive connectivity options, relying on a 4G SIM card to deliver live video feeds without a local network.
The hardware is designed for concealment, featuring a stripped-back circuit board architecture that fits into tight spaces. While the components are delicate by nature, the board assembly feels stable and well-soldered for a DIY-focused device.
Setting up the module via the Camhipro app was straightforward, and the P2P connection established quickly on cellular data. It functions reliably as a standalone unit, and the Onvif support makes it surprisingly easy to bridge with existing surveillance software.
This is the perfect tool for tech-savvy DIY enthusiasts who need to monitor remote locations without access to Wi-Fi.
For $79.00, the functionality provided by this pinhole camera is hard to beat. With a strong 4.92/5 rating, it stands out as one of the most practical and flexible monitoring solutions for specialized DIY applications.