The BlackBerry 8800 is a world-class mobile phone with advanced and easy-to-use phone features including noise cancellation for enhanced audio performance, Speaker Independent Voice Recognition for Voice Activated Dialing (VAD), intuitive call management functions such as smart dialing, conference calling, speed dialing and call forwarding, as well as dedicated “send”, “end” and “mute” keys. It also features a high quality, low-distortion speakerphone and Bluetooth® 2.0 for use with hands-free headsets, car kits and other Bluetooth peripherals. Support for polyphonic, mp3 and MIDI ringtones is included.