The GreenHeart phone by Sony Ericsson has unfortunately been buried for quite some time. This interesting little device is suppose to be the most environmentally friendly phone to date. The entire case is made completely out of bio-plastics and recycled plastics. There won’t be any printed manuals with the phone either, everything would be available online. Plus it comes with a zero charger that has 3.5mW of standby power.

It’s not exactly the most beautiful phone we’ve ever seen, but considering it’s still just a concept, we’ll have to wait and see how that pans out. Just remember, this is one phone that you can throw out the window and not feel guilty about doing damage to the environment.

Tags: concept, green phone, greenheart, sony eircsson, zero charger