CONVENIENT USB&HEADSET PORT DESIGN：USB interface with built-in cable design, great convenience for charging your electronic devices via connecting your own power bank. And the headphone interface frees your hands when enjoying audios, music, etc.(PORTABLE BATTERY IS NOT INCLUDED)
ANTI-THEFT DESIGN: With Fixed Password Lock and Durable Metal Zippers, it is safe guaranteed for protecting your valuable items inside. No need to worry theft easily opening your backpack when you are travelling or lining up.
LOTS OF STORAGE SPACE&POCKETS: One separate laptop compartment hold 15.6 Inch Laptop as well as 15 Inch,14 Inch and 13 Inch Macbook/Laptop. One spacious packing compartment roomy for daily necessities,tech electronics accessories. Front compartment with many pockets, pen pockets and key fob hook, make your items organized and easier to find.
FUNCTIONAL&SAFE: A luggage strap allows backpack fit on luggage/suitcase, slide over the luggage upright handle tube for easier carrying.
MULTIPURPOSE BACKPACK: High quality Water Resistant Polyester Fabric Material & Practical luggage Strap design & Comfortable Widen Padded Shoulder Strap & Built-in Key Ring design, fits for daily use at school, college, business and travel, suitable for women, men and students.