Samsung Blue Earth (also known as Samsung S7550 Samsung GT-S7550) is a touchscreen phone made from recycled plastic culled from plastic water bottles called PCM. It was announced on 13 February 2009. The unit has a solar panel on the back covering 80% of the area that allows for enough power to make phone calls. Samsung states that “…1 hour of sunlight at about 80 000 lux (approximately the amount of sunlight at noon on a sunny day) charging will provide 5-10 minutes of talk time.
Made by Samsung, this mobile phone uses the TouchWiz operating system.
If you are looking to upgrade your phone because it is boring or doesn't have all of the features you would like, consider these five things to look for when buying a new cell phone to help you decide which phone is best for you.
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