Hughes Power Watchdog PWD30 Bluetooth Surge Protector | 30-Amp Portable, 3000 Joules

Campground power isn't always what it should be, and a surge protector that just sits there silently doesn't tell you much. The Power Watchdog PWD30 pairs surge protection with a Bluetooth connection to your phone, so you can actually see what's coming through the pedestal in real time.

• 3,000 joules of surge protection
• Bluetooth connectivity streams live voltage, amperage, and wattage to a free mobile app
• LED diagnostics with wireless fault alerts for hazardous power conditions
• Customizable alert thresholds for out-of-range conditions
• 30-amp rated, portable, heavy-duty construction

A good pick for anyone who wants more than a pass/fail indicator light — real numbers on your phone, wherever you're parked.