500 Watt Dc to Ac Power Inverter

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

no name brand

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.
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.

Specifications:
Input voltage: DC 12V
Output voltage: AC 220V 50 Hz
Output power: 500W
Output waveform: Modified sine wave
Low voltage alarm (no load): DC 10.2~10.8V
Low voltage shutdown (no load): DC 9.7~10.3V
High voltage shutdown (no load): DC 14~16V
Peak efficiency: >90%
Item size: Approx. 14.5 * 9 * 5.5cm / 5.7 * 3.5 * 2.2in
Item weight: Approx. 408g / 14.4oz
Package size: Approx. 24 * 17.5 * 8cm / 7.3 * 5.9 * 2.4in
Package weight: Approx. 570g / 1.26lb 

Package List:
1 * Power Inverter
1 * Cigarette Plug Cable
1 * Battery Clip Cable
1 * User Manual(English)