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This portable surge protector will keep your RV electronics safe from power spikes and alert you instantly if there are any other problems. Built-in Bluetooth and Wi-Fi monitor your system from anywhere around the globe via a smartphone app.
Features:
Specs:
Customer Satisfaction Score:
97% were satisfied with this product
3% of customers were not satisfied
Ratings & Reviews
Looks sturdy and great but feels very light. I almost thought they gave me a dummy model with no internal components
I think this rv surge adapter will work very well with my rv. My son has one and it works well for him.
Excellent quality
I just received them , will get a chance to try them out next weekend
Love the app! Worked as advertised with good Blue Tooth connection to my phone.
Works great. Tested with house power and with replacement circuit module.
Love the fact that I can track the status as long as I'm connected to wifi.
Does everything I wanted it to do - simple to use. and great help on the phone, too.
Easy to use
Great product
Peace of mind and real time monitoring as well as power usage.
Great price, easy to navigate website, delivery was also quick
Easy set up and monitoring on my phone
Delivery was fairly quick, communication was good all along the way.
I cannot get the wifi to work my iPhone. I tried scanning the QR code and inputing the product code. I was using the wifi app for IOS. Any suggestions?
Hooked up like it said and works great with WiFi or Bluetooth
Very nice product only have used it for a couple days now but it is really nice to see how much power your camper is using.
Was delivered as advertised. Super light and can’t wait for the next camping trip!
Easy to get set up. WiFi and Bluetooth work great. Allows me to monitor the camper power when away.
Well packaged. Thank you for quick shipment
Looking forward to using on our next camping adventure!
I like how it lights up, kinda of like a night light.
It does a wonderful job and the security of knowing I'm protected means everything to me. I completely trust and recommend this product for all campers.
Great product so far. Great service from trailer. Only disappointing thing was that I paid for a certain delivery date and it came a day later. Good thing I didn’t absolutely need it until the day after it was delivered late. Not etrailers fault, it was UPS. Don’t know if that was a one off, but if not make sure you leave enough time for delivery.
I had other brand surge protectors, however it was strongly suggested I switch to the “WatchDog Gen2” surge protector…
Of course when possible, I order from eTrailer.
Last camping trip had a major voltage surge thru out the camping park surge protector work perfectly stoped voltage surge from entering camper and bully dog had to replace the 50amp surge protector fuse after trip and bull dog still work perfectly after that for the last 3 days before heading home.
Info for this part was:
At etrailer we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time.
Nick S.
1/5/2026
I have seen some issues stem from the type of WiFi network you are using. This Watchdog specifically uses a 2.5ghx rather than a 5 ghz network.