Sony Ericsson has recently announced that they are going to launch green heart concept mobile phone and this handset is totally environment friendly. The Green Heart Concept mobile phone of Sony Ericsson will feature recycled plastic key pads, bio-plastic housings, a zero charger, which will be having 3.5mW standby power, environmentally cognizant packaging, educational application in a game style and HTML based e-manuals. Instead of all the good features the green heart concept will have a second look. Sony Ericsson wanted to discover new thoughts in this field through a concept of design study.