Welcome to my shop! Specification: Output waveform:Pure Sine Wave Peak output power: 4000W(The maximum momentary power that can be generated by an appliance at start-up) Rated Power: 2000W(The maximum momentary power that can be generated by an appliance at start-up) Input DC voltage: 12V/24V (Non-dual voltage input, please select the appropriate input voltage) Frequency: 50 Hz DC voltage range: 9V-15.5V/19.5V-28V Output AC voltage: 220V AC voltage range: 220V-240V Low voltage alarm: 10V DC±0.5V Low voltage shutdown: 9V DC±0.5V Overvoltage shutdown: 15.5V USB output: 5V Overload: shut down output Overheat : Automatic output shutdown Fuse : Short circuit Start-up : Soft start Digital display : Input voltage LCD display Material : Aluminium alloy No load current : <2Amps Conversion efficiency : >90% Socket style : EU AC Socket: 2 Sockets Colour: Blue Dimensions (approx.) : 350 mm*180 mm*140 mm. Weight (approx.) : 3KG Cooling Fans: When the temperature is less than or equal to 45℃,the fan stops working, and when the temperature is greater than or equal to 45℃, the fan starts to work. Features: Convert DC 12V or 24V to AC 220V , steady and precise output voltage. AC outlets & USB ports. Featuring 2 EU AC outlet and 4 USB charging port, dual LCD display, and remote control, great for charging air conditioning, laptop, DVD player, car refrigerator, car vacuum cleaner, game console, TV, DVD players, lights, iPad, smartphone, and other electronic devices. 8 Safety protection features High voltage input cut-off protection. Low voltage alarm protection. Overload protection. Overcurrent protection. Surge power protection. Reverse connection protection. Short-circuit protection from fuses. High quality is always a fundamental principle for inverters. Please note. 1. Make sure that the rated wattage is higher than the appliance you want to use. 2. If you want to run several appliances at the same time, you should refer to the total wattage. 3. Please use the standard battery cables we send you, otherwise full power output may not be guaranteed. And the spare fuse in the package is only for use in case the original fuse is accidentally blown. 4. Please do not connect the inverter to grid power and also prohibit the reverse connection of positive and negative terminals. 5. Please do not overload. If your application is an inductive load, choose an inverter with a continuous power 3-7 times higher than the wattage of your appliance. For example, refrigerators, freezers, drills, washing machines, water pumps, microwave ovens, ovens, hoovers, hair dryers, etc. with motors inside. Package includes： 1.Inverter 2.white wireless remote control (Batteries not included, 12V 23A batteries recommended) 3.Extra thick battery cable 4.User manual