Komsepor RV Surge Protector 30 amp, RV Circuit Analyzer, Monitor with Surge Protection(2100 Joules), Easy to Use Handle, Waterproof Cover

I like that it’s sturdy, has a cover and is easy to use.

It turned out to be better than expected, fairly priced and better quality

Like the title says, really solid construction, easy to use. Stays plugged in really solid, so it wont fall out. Handy lock for security.

The product came opened

Something isn’t right.

lights up

Used this traveling on a 1300 mile journey with our trailer. Prevented us from hooking up incorrectly and from voltage spikes. Feels safer with it.

So far so good, only used it once but it definitely put my mind at ease. Stows easily and is user friendly enough for the non electricly inclined.

Works great and tells you whether the campsite power box is wired/grounded correctly. Weatherproof box is great and keeps our connection dry. The security lock and cord is for show only as a set of wire snips will cut it. So, if you want to secure this better then upgrade to a cable bike lock, OR.... or.... dont stay at a Shady Acres or Derelict Pines campground.

I feel much better having this for our RV. You never know what could happen and this is a useful thing to have! It came very quickly and just as described.