1. [Pure Sine Wave] Pure Sine Wave Inverter - Converts 12V/24V/48V/60V DC to AC 220V home wall power supply with 500W DC output (3000W overvoltage capacity), complete with 1 AC outlet, LED voltage display,high current DC terminals and 2 LED work lights.(Please ensure that the total rated power of the connected equipment is ≤500W). 2. [Sturdy and durable] Aluminum alloy housing and intelligent high-speed cooling fan help reduce heat.Aluminum alloy housing provides advanced protection against drops and shocks.The built-in cooling fan helps reduce heat and prevent shortages. 3. [SOLAR SYSTEM WITH INVERTER] Pure sine wave power inverter + battery + solar charge controller + solar panel = solar system.You can get energy from solar panels, solar charge controller helps to control charging and discharging, battery helps to store energy, inverter helps to use solar energy for AC appliances, which is very practical and useful when there is no electricity or outdoors. 4. [Multi-Protection] Built-in fuse protects your battery and devices, safe charging design, safe charging technology and cooling fan prevent the car power converter from overheating, overcharging/overvoltage,overload, short circuit, overheat shutdown and voltage drop audible alarms, and newly designed DC terminals provide high DC-DC input. 5.[The car becomes a virtual reality] With our car inverter, you can use most of the home devices in your car outside, such as watching TV and playing games, giving you the same experience asyou would have in a campervan.【Silent Intelligent Cooling Fan】Equipped with a silent cooling fan that will automatically operate at different speeds depending on the power load (wattage) and temperature to dissipate heat and reduce operating noise.A temperature sensor is integrated into the inverter.When the temperature exceeds 45°C, the fan operates automatically.When the temperature is above 75°C - 80°C, the inverter will go into protection mode until it cools down.