schumacher pi-400 instant power dc to ac power inverter - 400 watts
this 400-watt power inverter has a built-in high speed cooling fan and overload protection shuts down the unit if the continuous load exceeds the recommended wattage . with the help of this inverter you can have 115-volt ac power anywhere with a 12-volt dc power supply . it s basically a dc to ac power converter and is ideal for running computers cell phones lights power tools television radios and cd players in cars trucks and boats . this inverter protects against damaging current fluctuations and features a low battery alarm to protect the power source battery .