P-per mobile phone is a concept by Chocolate Agency. How long it stays a concept is unknown, but its features sound really good – simple, light and most importantly green.

P-per is made out of four layers, with one being an e-paper screen that covers the entire handset.

The device can be really individual, because its looks can be easily changed – by choice of many colors, as well as choice of personal pictures.

A screen is located on both sides of this mobile. And it is green, which is really huge at the moment.

Chocolate-agency.com website