The APC 75W Universal Travel Adapter Charger for NotebooksCellphones etc, (TPA90DC) is a versatile power adapter designed for charging laptops on the go. With a universal compatibility feature, this adapter is compatible with various brands, making it a convenient solution for users who need to power their laptops while traveling. The APC brand ensures reliability and quality, making this product a trusted choice for those in need of a dependable laptop charger. The item is factory sealed. If you have any questions, please feel free to ask.Thank you.