Original P51, a high-performance smartphone with cutting-edge technological combining the latest features of high-end technology development, including an integrated GPS module and WLAN, also touch screen and QWERTY keyboard. General2G NetworkGSM 850 / 900 / 1800 / 1900Announced2006, MarchStatusDiscontinuedSizeDimensions122 x 60 x 20 mm, 130 ccWeight170 gDisplayTypeTFT resistive touchscreen, 256K colorsSize240 x 320 pixels, 2.8 inches, 42 x 57 mm- QWERTY keyboard- 5-way navigation stickSoundAlert typesVibration; Downloadable polyphonic, MP3 ringtonesSpeakerphoneYesMemoryPhonebookPractically unlimited entries, PhotocallCall recordsPractically unlimitedInternal64 MB RAM, 192 MB ROMCard slotMMC/SDIO, buy memoryDataGPRSClass 10 (4+1/3+2 slots), 32 - 48 kbpsEDGENo3GNoWLANWi-Fi 802.11b/g, VoIP via WiFiBluetoothYes, v1.2 with A2DPInfrared portNoUSBYesCameraPrimary1.3 MP, 1280 x 1024 pixelsVideoYes, QCIFSecondaryNoFeaturesOSMicrosoft Windows Mobile 5.0 PocketPCCPU32-bit Intel XScale PXA272 416 MHz processorMessagingSMS, MMSBrowserWAP 2.0/xHTML, HTMLRadioNoGamesYesColorsGPSYesJavaYes, MIDP 2.0- MP3/MP4 player- Handwriting recognition- Pocket Office (Word, Excel, PowerPoint, PDF viewer)- Voice commandBatteryStandard battery, Li-Ion 1370 mAhStand-byUp to 150 hTalk timeUp to 4 h