Samsung B310 Piton phone New rubber anti-dust keypad is both designed for utmost usability and offers a dust-resistance surface that keeps your handset clean and as good as new. Superior 5-way navigation key centralizes all the most popular functions on the phone into one convenient place, easy to control and use. You’ll revel at how easy it is to access your important functions including call history and phone contacts -- press one button and you’re there. No need to compromise your viewing experience when you can enjoy a generously sized display that is more readable, crisper in full living color. Improved user interface with the improved layout is easy to navigate and lets you move from screen to screen seamlessly. You’ll enjoy an extra energy boost from the more powerful battery that provides longer talk time and longer usage between recharges. Outfitted with MP3 ringtones for full and nice-sounding tones that alert you to incoming calls and messages.