Solar Power Inverter High Efficiency Sine Wave Inverter Home Car RV Solar Power Converter with LCD Display 500W: High-performance cooling fan helps keep the inverter running at a low temperature and extend the life span of it.Can produce cleaner, smoother, quieter, and reliable power to operate fans, lights, and other electronics without interference.The solid and durable aluminum housing can provide protection from drops and bumps and stand up to harsh environments.Has over-voltage protection, over-load protection, low voltage protection, over-current protection, over-temperature protection and short circuit protection to guarantee safety use.With intelligent LCD display, convenient for you to know the battery status and the load capacity. Specifications: Package weight: 1500g Plug: EU Plug Output waveform: Modified sine wave Output voltage: AC 220V-240V Output frequency: 50HZ±2HZ Power:500W Conversion efficiency: 80% Package size: 28 * 14.5 * 6cm Input voltage: DC 12V Package List: 1 * Power Inverter 1* Crocodile clip 1* English manual 1* lighter plug