How to power USB gadgets behind the wheel

A four-port hub plugs into the cigarette lighter socket.

Gadget4all

If there's something that even arch-rival Giants and Dodgers fans can agree on, it's that there are zillions of USB hubs on the desktop market. But what about for the car? For 12 bucks, Gadget4all is selling a four-port charger that can plug directly into the cigarette lighter socket for all your in-car gadget needs. Because you never know when you might need a snack or a megadose of aromatherapy to prevent a case of road rage.

About the author

    Mike Yamamoto is an executive editor for CNET News.com.

     

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