Features: - Shockproof function - Overvoltage protection function - Overload protection function - Overcurrent protection function - Over-temperature protection function - Short circuit protection function - Input/ Output voltage display function - Keep your devices and car safe - Built-in cooling fan for span life and safety use - Smart size, light and compatible, lower noise and no pollution - Ideal for powering smartphones, laptops, tablets, GPS units, TV, battery chargers, DVD players, MP3 players, camping equipment and mobile office equipment, field lighting, etc. Specifications: - Version: 12V to 220V - Color: Gold - L*W*H: 17*10*5cm - Material: Aluminium Alloy - Peak Power: 500W - Continuous Power: 350W - Digital Display: Input / Output Voltage - Input Voltage: DC 12V - Output Voltage: AC 220V - USB Output Voltage: DC 5V - Conversion Efficiency: Greater than 90% - Wave Form: Modified Sine Wave - Scope of Application: Household electrical appliances, etc. Package Contents: 1 x Solar Inverter 1 x English User Manual