Ambor Backpack Anti Theft Lock Headphone/Battery Jack Black Zipper Pockets Cords AMBOR backpack is a brand of laptop and travel backpack designed with anti-theft features, such as a combination lock and dual metal zippers, and a built-in USB charging port and headphone interface. These backpacks are made from tear-resistant nylon fabric and feature ergonomic designs for comfort, including padded shoulder straps and back support. They are suitable for daily use, travel, and business, with multiple compartments for organizing items like laptops, tablets, and clothes.