Feature: 1. 【POWERFUL CAR POWER INVERTER】- The Power Inverter offers a continuous DC to AC power supply of 300W/500W, convert power from 12V to 110V/220V, with a peak surge of 600W/1000W during load startup. It employs advanced high-frequency transformers and features 100% pure copper ultra-flexible cables, ensuring a high level of safety during use. 2. 【LED BATTERY DISPLAY】- Equipped with LED battery display screen, easy to understand battery status. 2pcs battery clips and 1 cigarette lighter plug come along with the power inverter, they make the power inverter can be plugged into almost any vehicle. 3. 【2 USB PORT & 1 UNIVERSAL SOCKET】- With professional and advanced technology 300W/500W heavy duty for case of emergencies like hurricane, storm, power outage. 1 universal socket for multi-purpose emergency use on vacations, business trips, and camping. 2 different fast charging usb ports can power your electronics quickly. 4. 【MULTI SCENARIO USAGE】- Widely used in vehicles, small and medium-sized household appliances, kitchen utensils, mobile office equipment, electric tools, outdoor emergency lighting and other electrical appliances. 5. 【8 COMPREHENSIVE SAFETY PROTECTIONS 】- The car inverter includes overcharge protection, high voltage protection, overload protection, overheating protection, overcurrent protection, short circuit protection, forward and reverse connection protection, and low voltage protection. With these safeguards in place, you can have confidence that your inverter and connected devices will operate safely and reliably. 6. 【UPGRADE SILENT FANS SMART TEMPERATURE CONTROLLED】- Integrated very silent cooling fan helps reduce heat and prevents short-circuit.When the inverter temperature reaches 45 degrees, the fan automatically begins to dissipate heat. Specification: Features: 【POWERFUL CAR POWER INVERTER】- The Power Inverter offers a continuous DC to AC power supply of 300W/500W, convert power from 12V to 110V/220V, with a peak surge of 600W/1000W during load startup. It employs advanced high-frequency transformers and features 100% pure copper ultra-flexible cables, ensuring a high level of safety during use. 【LED BATTERY DISPLAY】- Equipped with LED battery display screen, easy to understand battery status. 2pcs battery clips and 1 cigarette lighter plug come along with the power inverter, they make the power inverter can be plugged into almost any vehicle. 【2 USB PORT & 1 UNIVERSAL SOCKET】- With professional and advanced technology 300W/500W heavy duty for case of emergencies like hurricane, storm, power outage. 1 universal socket for multi-purpose emergency use on vacations, business trips, and camping. 2 different fast charging usb ports can power your electronics quickly. 【MULTI SCENARIO USAGE】- Widely used in vehicles, small and medium-sized household appliances, kitchen utensils, mobile office equipment, electric tools, outdoor emergency lighting and other electrical appliances. 【8 COMPREHENSIVE SAFETY PROTECTIONS 】- The car inverter includes overcharge protection, high voltage protection, overload protection, overheating protection, overcurrent protection, short circuit protection, forward and reverse connection protection, and low voltage protection. With these safeguards in place, you can have confidence that your inverter and connected devices will operate safely and reliably. 【UPGRADE SILENT FANS SMART TEMPERATURE CONTROLLED】- Integrated very silent cooling fan helps reduce heat and prevents short-circuit.When the inverter temperature reaches 45 degrees, the fan automatically begins to dissipate heat. Note: This product does not have a power storage function, it needs to be used with a battery. Specifications: Rated Power: 300W / 500W (Optional) Output Voltage: 110V / 220V (Optional) Input Voltage: 12V Peak Power: 600W / 1000W No-Load Current: ≤0.7A Output Frequency: 50Hz / 60Hz Output Interface: International universal socket Conversion Efficiency: >90% Output Waveform: Modified Sine Wave Material: ABS Item Size: 20.5 * 11.7 * 5.8 cm / 8.07 * 4.61 * 2.28 inch Package Size: 22 * 15 * 10 cm / 8.66 * 5.9 * 3.94 inch Package Weight: 800g / 28.22oz Package List: 1 * Inverter 1 Pair * Battery Clip 1 * Cigarette Lighter Plug 1 * User Manual (English) Package List: 1 * Inverter 1 Pair * Battery Clip 1 * Cigarette Lighter Plug 1 * User Manual (English)