Features: brand new and high quality It has a wide range of applications and is for most electrical appliances such as homes, offices, for cars, trucks, and electric vehicles. Universal socket, resistant to plugging and unplugging. for Smart chip, temperature control and heat dissipation, prevent the machine from overheating, one-key switch, efficient management, safer to use. Porous heat dissipation, multiple for protection. Can protect your equipment and car from overheating, overload, low load, short circuit, low voltage and over voltage. Specifications: Material:ABS Size:As Picture Shown Color:Black Model: WS-107 Type: Solar Inverter Output voltage waveform: square wave Input voltage: 12V Output voltage: 220V Output power: 180 (for W) Inverter efficiency: 80 (%) Output frequency: 50Hz Suitable for lighting, mobile phones and other low-power appliances. Peak 180W rated power 50W Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings. Package includes: 1x Car Power Inverter