RV Surge Protector 50 Amp Waterproof (Wi-Fi with in-APP
RV Surge Protector 50 Amp Waterproof (Wi-Fi with in-APP) Portablepower & Fault Detection, Hardwired Options, Remote Voltage Monitoring,for RV Camper,UL Listed. 【APPLICATIONS】The free APP can keep an eye on your voltage at any time.As long as the device is connected to WIFI, you can realize wireless control, shutdown and startup of current and voltage, record the change of your power...