Motorola RAZRs are a series of mobile phones released by Motorola, first introduced in 2004. The RAZR series was one of the most popular lines of mobile phones ever released, with over 130 million units sold worldwide. The phones featured a slim design and advanced features such as Bluetooth connectivity, music playback, and a camera. The RAZR series was discontinued in 2011, but the legacy of the phones still lives on today.