Description

The Samsung Duos SM-B310E, also known as the Guru Music 2, is a durable feature phone with a 2-inch display, a physical alphanumeric keypad, and a focus on music playback. It is a Dual SIM phone with a 1000mAh battery, expandable memory up to 16GB, and multimedia features like an MP3 player, FM radio, and a built-in loudspeaker.