Stix Cell Phone Only Charges When You Exercise
A phone that encourages you to lose weight? That's the novel idea behind the Stix concept phone. You can hook the phone, thanks to its pliable body, to a belt loop or wrap it around your wrist. As the phone can only be charged by kinetic energy, you'll have to walk, run, or otherwise work out if you plan on talking to your friends and loved ones via the phone. It also has a built-in pedometer ...








