500W Watt DC 12V to AC 220V + USB Portable Voltage Transformer Car Power Inverter

Description

Features: 500W car power inverter, convert DC 12V to AC 220V. Perfect for in-car use, powers up notebook/laptop, DVD player, digital camera, etc. With USB output, you can charge your cellphone, MP4, MP3… No more running out of batteries. Steady and precise output voltage. Over temperature protection, overload protection, over voltage protection. Built-in cooling fan with low noise.