Keep sensitive electronics running on the road with this 5000W pure sine wave inverter that turns 12V DC battery power into clean 120V AC, delivering up to 10000W of surge power for demanding startups. A backlit LCD panel reports input voltage, frequency, output voltage, and working status at a glance, while four AC outlets and a USB port let you run a refrigerator, microwave, and laptop at the same time. The aluminum alloy shell helps dissipate heat, and an intelligent cooling fan switches on once internal temperature reaches 113 degrees F. A remote controller with a 9.8 ft cable lets you switch the inverter on or off without climbing back to the unit, handy when it is mounted under a seat or in a truck bed. Built-in over-voltage, over-load, and over-temperature protection keep the inverter and your devices safe on RV trips, job sites, or off-grid solar setups.