Wirelessly Monitor Volts & Amps and Watts on your Smartphone in real time!.2400 Joules of Advanced Surge Protection.Our new Power Watchdog Smart Surge Protector offers 2,400 Joules of the advanced surge protection for your coach and also has Bluetooth connectivity so you can monitor live park power conditions on your smartphone using our free mobile app. Introducing the World’s First “Smart” RV Surge Protector. Replacement Surge Module for PWD50 Unit (Non EPO Models).Replacement Surge Module for PWD30 Unit (Non EPO Models).Replacement Surge Module for PWD50-EPO Units (Portable and Hardwired).Replacement Surge Module for PWD30-EPO Units (Portable and Hardwired).PWD50-EPO-H – 50 Amp Bluetooth Surge Protector with Auto Shutoff – Hardwired.
WATCH DOG TRAILERS PORTABLE