The Everstart Maxx 1500 Watt Automotive Power Inverter with USB Power (PC1500E) is a reliable and efficient pure sine inverter designed for vehicles. With an input voltage of 12V and an output voltage of 120V, it provides a continuous RMS power of 1500W. Featuring various protection mechanisms like over battery voltage, short circuit, overheating, and high voltage input protection, this inverter ensures safe and stable performance. Additionally, the on/off switch and low voltage input protection make it convenient and versatile for various vehicle electronics and GPS systems new unopened package free shipping