Welcome to our shop! We are excited to introduce our 300W Power Inverter with 2 USB ports and AC outlet. This power inverter has a surge power of 300W and is designed to provide stable performance and efficient work, enhancing your overall experience. With fast charging capabilities, the dual USB ports can simultaneously charge most phones and tablets with a maximum output of 4.1A. The AC outlets are perfect for charging laptops, gaming consoles, kindles, TVs, DVD players, lights, and other electronic devices. It is also compatible with RVs and can be used for various purposes such as vacations, camping trips, and work trips. Our power inverter offers multi-protection functions, including built-in fuses, safe charging design, and a cooling fan to prevent overheating. It provides protection against over voltage, overload, over-current, short circuiting, under-voltage, and overheating, ensuring the safety of your devices. Made of high-quality ABS material, our power inverter is not only durable and sturdy but also lightweight and portable, offering convenience wherever you go. It can be easily plugged into almost any 12V power output vehicle, allowing you to charge your devices anytime, anywhere. This power inverter comes with 100% brand new condition and includes 1 Car Inverter, 2 Battery Clips, 1 Plug for Cigarette Lighter, and 1 Instruction manual. The input voltage range is DC 10.5V-15V, with low voltage and high voltage protection. The optional output voltage is AC 110V or AC 220V, with an output frequency of 50Hz or 60Hz depending on the model. To ensure the best performance, we recommend choosing a power inverter size that is larger than your estimated power consumption. Please note that this is a modified sine wave inverter and is not applicable for devices with built-in motors, hair dryers, air conditioners, coffee machines, water pumps, induction cookers, refrigerators, and microwave ovens. For proper usage, please tighten the positive (+) and negative (-) terminals when the car converter is in use. If the converter is directly connected to the cigarette lighter, the highest output power must be under 150W. We strongly recommend using the clips to a battery if the power exceeds 150W. Please do not leave the inverter in the ON position before starting the car, as it may damage the inverter. The correct operation is to connect it to the battery first and then turn on the inverter switch. It is normal for the inverter to become warm during use, so it is recommended to place it on a flat surface for optimal performance. Our customers are our top priority, and we strive to provide 100% satisfaction. If you encounter any product problems such as damage or incorrect quantity upon receiving the goods, please contact the seller immediately. We are committed to providing you with satisfactory after-sales service. Thank you for choosing our 300W Power Inverter with 2 USB ports and AC outlet. We look forward to serving you and providing you with a great shopping experience.