Backpack has amplified speakers built into the straps, built-in connectors for MP3 players, other music players and cell phones, adapters for mobile phones allow connection of almost any make.
The Link Backpack is a nylon made with a lot of space to carry all your books, documents…. A special protection slot will keep a laptop computer well protected, and multiple pockets hold your glasses, cell phone, CD player and up to 10 CD/DVDs in special slots.
Source & Image:
Smarthome