With this solar panel, I now can place my weather-proof Wyze cam v3 in the area without the hassles of providing power through an AC wall plug. I can even place the Wyze cam at the storage shed in the back yard where there is no any AC power source. The 9.4-foot-long cable allows me to place the solar panel at the roof location with better sun exposure. It’s very easy to install the solar panel on the roof. All in all, I am pleased with solar panel