[digit i am thinking]

- K550i 850/900/1800/1900 MHz
- K550c 850/900/1800/1900 MHz
GeneralNetworkGSM 850 / GSM 900 / GSM 1800 / GSM 1900Announced2007, FebruaryStatusAvailableSizeDimensions102 x 46 x 14 mmWeight85 gDisplayTypeTFD, 256K colorsSize176 x 220 pixels, 1.9 inches - Wallpapers, screensaversRingtonesTypePolyphonic, MP3CustomizationComposer, download, order nowVibration YesMemoryPhonebook1000 x 20 fields, Photo callCall records30 received, dialed and missed callsCard slotMemory Stick Micro (M2) - 64 MB internal memoryDataGPRSClass 10 (4+1/3+2 slots), 32 - 48 kbpsHSCSDYesEDGEYes3GNoWLANNoBluetoothYes, v2.0Infrared portYesUSBYes, v2.0FeaturesMessagingSMS, MMS, Email, Instant MessagingBrowserWAP 2.0/xHTML, RSS feedsGamesYes + downloadable, order nowColorsJet Black, Pearl WhiteCamera2 MP, 1632x1224 pixels, autofocus, video(QCIF), flash - Java MIDP 2.0
- FM radio with RDS
- MP3/AAC/MPEG4 player
- TrackID music recognition
- T9
- Adobe Photoshop Album
- Picture blogging
- Organiser
- Built-in handsfree
- Voice memo/dialBattery Standard battery, Li-IonStand-byUp to 350 hTalk timeUp to 7 h