Meet the Power Watchdog Bluetooth Surge Protector (50 Amp): a portable app connected unit that offers 4,800 joules of advanced surge protection for your RV. You will be able to monitor power status on your smartphone in real-time and get a notification when danger is detected.
The device comes with auto shut down function upon detection of high/low voltage, open ground, or open neutral. Users will be able to monitor volts, amps, and watts on their smartphone in real-time. This Bluetooth surge protector is IP65 rated, so it can withstand rain.[where to get it]
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