镜头 1：personal introductionYou enthusiastically introduce the product, gesturing towards the box, showcasing excitement about its features and capabilities.口播台词：“This is a 7000W 6000W LCD car power inverter D.C 12V to AC 110V pure sine wave solar converter.”镜头 2：product unboxingYou carefully open the box, revealing the inverter, highlighting its sleek design and digital display with a proud smile.口播台词：“Let's open the box and take a look at it. This is a pure sine wave power inverter 12V to AC 110V. It has a digital display and a single outlet. It's for smart cooling fan. It has an aluminum shell and room electrical hardwiring. It also has LED lights outdoor.”镜头 3：product comparisonYou confidently explain the differences between the inverters, pointing to the features while maintaining an engaging and informative tone.You conclude with a friendly smile, encouraging viewers to consider the product, while gesturing towards the link for purchase.