Usb Laptop Backpack

Made of Water Resistant Fabric and Durable metal zippers. Ensure secure & long lasting usage everyday & weekend. Serve you well as a professional office work bag, slim USB charging bagpack, college backpack for mens and womens. With built in USB charger outside and a built in charging cable inside, this USB backpack offers you a more convenient way to charge your phone while walking. It's a great tech gift for him from wife, daughter and son. Please noted that this backpack doesn't power itself, the USB charging port only offers easy access to charge. When clean the backpack, remove the USB charging line. A luggage strap allows backpack to fit on luggage/suitcase, slide over the luggage upright handle tube for easier carrying. Well made for international airplane travel and day trips as a