M1A2 New Generation RV Surge Protector 30 Amp 50 Amp with Waterproof Cover Camper Anti-Theft Circuit Analyzer Tester Plug with UL Tested

All good, no bad.

There is another photo evidenced 2-star review from another purchaser. I’m sure this review will get buried but this randomly happened during my parents 3-week stay at a lake RV resort. Circuit analyzer melted where my parents RV power cord connected into the analyzer. The resort’s power plug was fine and so was the top plug of the analyzer as evidenced with photos. Did not cut the power when there was an obvious abnormality in the voltage resulting in a burn that ruined the analyzer and parent’s RV power cord. So I do not recommend it for reliability.

It works well serves the purpose. I could not close the plastic cover because of the handle at the end of my cord and mine did not come with a lock/key and lanyard as advertised, am not sure why.

Great

Easy to work with. Well built. See how long they last

Use on outside outlet to protect my travel trailer. Great for the $$$$. Easy to use & read.

This product works great for our camper....

It works for our 30amp RV.

Took it out for this last camping trip worked great easy to plug in and unplug at the end of the trip.

This product works well and is easy to use