The latest addition to the Sony Ericsson Greenheart line-up is the Sony Ericsson Naite which is constructed from 58% recycled plastic and has low-power consumption charger and an electronic manual rather than the more traditional paper version reports techshout.

The 3G enabled Sony Ericsson Naite eco phone sports a 2.2 inch display, FM radio with song recognition via TrackID tech, Bluetooth, 2 megapixel camera, and microSD expansion, Google Maps for Mobile, and Google Search.

The Sony Ericsson Naite handset also gives access to social networking with the inclusion of a Facebook app enabling the user to instantly post photos via Send to Facebook upload link, update their status, view friend’s updated status and the usual social networking stuff.

If you are looking for an eco phone in the Greenheart collection, the Sony Ericsson Naite mobile phone can be purchased via SonyStyle.com or Sony Style sores for a price of $159.