Review on Enhance Safety with Garmin 010-12242-20 Add-On Camera & Transmitter for BC (TM) 30 Backup Camera by Paul Sanchez

Easy to install and set up. Image quality is poor, worse in low light conditions. I was surprised by the poor picture quality. I expected more from Garmin. They tried to blame the installation but I had a receiver in my jeep 3 feet from the receiver and I pointed it straight at it. I bought a second one for the back of my small RV. Image quality doesn't differ between the two, despite the second camera being 15 feet further away. However, I would still buy them. The ease of use and the ability to switch cameras with a tap is great. They don't hit anything and I don't have room for another monitor in my little jeep. I'm not sure if you can add additional cameras to Chinese made cameras.