This is an unlocked GSM cellular phone, there is no contract required. Just place your existing (active) sim card into this new phone and start

Send a smile, share a moment
Share a little happiness. The 2 megapixel K550i Cyber-shot™ phone is ideal for catching and sharing smiles on the fly.
Ready for action
Just open the lens cover and you're ready to shoot. Move in close with the digital zoom. Or go for the broad picture - try a panorama view.
Snap, send, blog
Use your shots to keep in touch. Send a picture message. Upload to your blog for all to see. You can also connect a USB cable and send straight to a printer.

Camera

* Auto-focus Auto-focus
* Camera Camera
* Digital zoom Digital zoom
* Photo light Photo light
* Picture blogging Picture blogging
* Video record Video record

Music

* Bluetooth™ stereo (A2DP)Bluetooth™ stereo (A2DP)
* Media player Media player
* Melody composer/MIDI (MusicDJ™) Melody composer/MIDI (MusicDJ™)
* Music tones Music tones
* PlayNow™PlayNow™
* TrackID™TrackID™

Internet

* RSS feeds RSS feeds
* Web browser Web browser

Entertainment

* 3D games 3D games
* Java Java
* Radio Radio
* Video Clip Video Clip

Connectivity

* Bluetooth™ wireless technology Bluetooth™ wireless technology
* Fast port Fast port
* GPRS GPRS
* Infrared port Infrared port
* Modem Modem
* Synchronisation PC Synchronisation PC
* USB mass storage USB mass storage
* USB support USB support

Messaging

* Email:Email:
* MMS (Multimedia Messaging) MMS (Multimedia Messaging)
* Predictive text input Predictive text input
* Push email Push email
* SMS long (Text Messaging) SMS long (Text Messaging)
* Sound recorder Sound recorder
* VideoDJ™ VideoDJ™

Communication

* Conference calls Conference calls
* Polyphonic ringtones Polyphonic ringtones
* Speaker phone Speaker phone
* Vibrating Alert Vibrating Alert

Design

* Navigation key Navigation key
* Picture wallpaper Picture wallpaper
* SVG Tiny 1.1SVG Tiny 1.1
* Wallpaper animation Wallpaper animation

Organiser

* Alarm clock Alarm clock
* Business card exchange Business card exchange
* Calculator Calculator
* Calendar Calendar
* Contacts Contacts
* File manager File manager
* Flight mode Flight mode
* Notes Notes
* Phone book Phone book
* Stopwatch Stopwatch
* Tasks Tasks
* Timer Timer