Digital AC Volt Meter / Night Light.
- Interrupts power if voltage is too high or too low.
- Ensures proper power in your RV.
- Monitor your voltage with digital accuracy.
- Doubles as a convenient night-light.
- Limited 2 year warranty.
Provides a continuous and accurate reading of AC line voltage. Just plug in wall socket.
Measures voltage between 90 and 132 volts AC.
Can also be used as a night light.