Overload protection, will protect the unit and device from drawing more than the maximum current specified by the power inverter
Battery polarity protection, ensures that you will not damage your device if your car is not negatively grounded
# Output Power 1 Maximum Continuous Watts - 300
# Output Power Peak Watts - 500
# Nominal Input Voltage (DC) - 12V
# Nominal Output Voltage (AC) - 120V
# Output Waveform - Modified SIne Wave
# Low Battery Voltage Alarm - 11.4V
# Low Battery Voltage Shutdown - 9.8V
# AC Outlets (NEMA 5-15R) - 2
# Circut Protection (DC Overload) - One 30-Amp Fuse
# Thermal Protection - 70° ± 5° C