Specification Physical Size: Weight: 135 grams (4.76 ounces) with battery CPU Processing Speed 1 GHz Power & Battery1 Battery type: Rechargeable Lithium-ion battery Capacity: 1400 mAh Talk time:  WCDMA: Up to 390 mins  GSM: Up to 400 mins Standby time:  WCDMA: Up to 360 hours  GSM: Up to 340 hours Camera  5 megapixel color camera  Face detection capability  Auto focus and flash  Widescreen photo capture  Geotagging Connectors  3.5 mm stereo audio jack  Standard micro-USB (5-pin micro-USB 2.0) Sensors  G-Sensor  Digital compass  Proximity sensor  Ambient light sensor HTC Widgets  Bookmarks, Calendar, Clock, Footprints, Friend Stream, Mail, Messages, Music, News, People, Photo Album, Photo Frame, Search, Settings, Stocks, Twitter, Weather  Downloadable widgets Social Networking  Facebook™ integration  Friend Stream  Photo sharing on Facebook, Flickr, and Twitter  Video sharing on YouTube™  HTC Peep for twittering Recommended Windows System Requirements  Windows® 7, Windows Vista®, or Windows XP  HTC Sync Special Features  Automatically lowers the ringer volume as soon as the phone is picked up  Mutes the ringer when the phone is flipped face down  Backs up certain data and settings to the microSD card automatically, such as SMS/MMS messages, bookmarks, Wi-Fi passwords, and more Display Type: AMOLED capacitive touch screen with pinch-to-zoom capability Size: 3.7 inches Resolution: 480 X 800 WVGA Platform Android™ 2.1 (Éclair) with HTC Sense™ Storage ROM: 512 MB RAM: 576 MB Expansion slot:  microSD™ memory card (SD 2.0 compatible)  Supports up to 32 GB Network Bands2 Europe:  HSPA/WCDMA: 900/2100 MHz  GSM: 850/900/1800/1900 MHz Asia Pacific:  HSPA/WCDMA: 900/2100 MHz  GSM: 850/900/1800/1900 MHz Internet3  3G: Up to 7.2 Mbps download speed Up to 2 Mbps upload speed  GPRS: Up to 114 kbps downloading  EDGE: Up to 560 kbps downloading  Wi-Fi®: IEEE 802.11 b/g Tethering  Internet sharing through USB Bluetooth  Bluetooth® 2.1 with Enhanced Data Rate  A2DP for wireless stereo headsets  FTP and OPP (object push) for file transfer  Other supported profiles: AVRCP, GAP, GOEP, HFP, HSP, PBAP, SPP, Service Discovery Application Profile Multimedia  Photos application for viewing photos and videos  Music  FM Radio  Audio supported formats: Playback: .aac, .amr, .ogg, .m4a, .mid, .mp3, .wav, .wma Recording: .amr  Video supported formats: Playback: .3gp, .3g2, .mp4, .wmv Recording: .3gp Location  Internal GPS antenna  Google Maps  HTC Footprints™