I bought a set of 4 cameras, one of which I used as a 'home' device to receive images from remote devices. It worked very well and the range was better than expected in hilly terrain and vegetation and I wanted to use all four cameras remotely and needed a standalone home device. I have this block in my house and the other 4 are scattered all over my property. The farthest camera from my house is about a mile from the home unit. I used batteries in a home unit and it died. I was expecting to miss any images captured when it was off, but once it was up, the remote cameras started broadcasting their images. Another great feature is status updates. Each remote control sends a status report four times a day with signal strength, configuration and other information. This helped me a lot when trying to figure out why a station wasn't sending pictures. I looked at its status and found that I misconfigured it. Investing in them required significant changes and I was very skeptical about this technology as it has no competition but works much better than expected.
TP-LINK Tapo C310 security camera white
30 Review
WiFi Hidden Spy Camera with Live Feed & Video Recording - Remote Access Mini Nanny Cam | Spy Camera Wireless Hidden for Home Surveillance
11 Review
๐ท D-Link Outdoor Security Spotlight WiFi Camera with Day and Night Vision, Built-In Smart Home Hub, Full HD Surveillance Network System (DCS-8630LH-US) in White
12 Review
WOSODA Trail Camera: Waterproof 16MP 1080P Hunting Game Camera with Night Vision for Home Security & Wildlife Monitoring
11 Review