Affordable no-contract phone from Boost Mobile for on-the-go voice and text communications. The Samsung Factor SPH-M260 is a clamshell CDMA phone that builds on the M240 with the addition of a camera and Bluetooth compatibility. Other features include an external display, speakerphone, voice dialing, GPS, MMS and SMS text messaging, and downloadable games and applications. The Factor also supports multiple languages including Spanish. This device makes and receives excellent sound quality phone calls.