Hughes PWD30W 30A Gen II Power Watchdog RV Surge Protector w/WiFi - Portable

Hughes RSP30PWDEPO Power Watchdog Replace Surge Module PWD30-EPO/PWD30-EPO/EPO-H

Hughes RSM30W 30A Surge Module For PWD30W/30EPOW/30EPOHW/WPC30A (30A Gen2 Units)

Progressive Industries RSM-30 30-Amp RV Surge Protector/Module

Hughes PWD30W 30A Gen II Power Watchdog RV Surge Protector w/WiFi - Portable

Hughes PWD50W 50A Gen II Power Watchdog RV Surge Protector w/WiFi -Portable

Hughes ADJLOCK Adjustable Heavy Duty Cable Lock For Power Watchdog Or Autoformer

Hughes Autoformer PWD50EPOW Watchdog Gen II WiFi Smart Surge Protector W/Shutoff