The Samsung Replenish for Sprint is an eco-friendly Android phone that gives you the tools you need to manage business, organization, or social needs on-the-go. The Replenish is built with recycled plastics and organic packaging which makes it the perfect handset for the eco-conscious person who wants a "green" phone without having to sacrifice on the latest technology. You can feel good about saving the environment and still text your friends with the full QWERTY keyboard. The large 2.8-inch touch screen is excellent for navigating the web. Your Replenish runs on Google's Android 2.2 operating system which allows you to customize your Replenish with apps, widgets, ringtones, and graphics.