Power Watchdog PWD50EPOW | 50A WiFi Surge Protector, 4,600 Joules, IP65

The Power Watchdog PWD50EPOW keeps an eye on your RV's shore power connection around the clock, tracking voltage, amperage, and wattage over WiFi and Bluetooth so you can check in from your phone instead of guessing at the pedestal.

Rated for 50-amp service with 4,600 joules of surge protection, it's built to catch spikes before they reach your rig's electrical system, and it flags problems like reverse polarity or an open neutral so you can address them before they cause damage. The IP65 housing is sealed against rain and dust, and if the surge module ever takes a hit, you replace just that module instead of the whole unit.

• Monitors voltage, amperage, and wattage via WiFi and Bluetooth
• 50-amp rated with 4,600 joules of surge protection
• Sends wireless alerts when it detects electrical faults
• Replaceable surge module means no full-unit replacement after a spike
• IP65-rated housing for weather resistance
• Works with dogbone adapters for flexible setup

A solid pick for anyone who wants real-time visibility into their campground power, not just after-the-fact protection.