Gadgetory

every student returning to school needs a good backpack check out the 142 170 dollar power bag backpack with a built-in battery charger it has all the spacing apartments you need for your laptop and other supplies but it comes with a battery system with charging ports for every kind of device possible at the end of the day plug your backpack into the wall to charge up for the next day on the go if you're someone who likes to study with your laptop literally in your lap then a must-have back-to-school gadget is the Logitech in 100 cooling pad for about 30 bucks protect your lap or desk from notebook heat with this USB powered cooling pad finally digital pins are handy but expensive check out this new option from Evernote and moleskine take your notes in a specially designed moleskine notebook snap a photo of that page and then store your notes in your Evernote account this $30 system lets you stay organized and search your notes by keyword in San Francisco I'm Kara Tsuboi cnet.com for CBS News