T.Mobile HTC Google G1 White Unlocked General 2G Network GSM 850 / 900 / 1800 / 1900 3G Network HSDPA 2100 HSDPA 1700 / 2100 - American version Announced 2008, September Status Available. Released 2008, October Size Dimensions 117 x 55.7 x 17.1 mm Weight 158 g Display Type TFT capacitive touchscreen, 65K colors Size 320 x 480 pixels, 3.2 inches - Full QWERTY keyboard - Trackball - Accelerometer sensor Sound Alert types Vibration; Downloadable polyphonic, MP3, WAV ringtones Speakerphone Yes Memory Phonebook Practically unlimited entries and fields, Photocall Call records Practically unlimited Internal 192 MB RAM, 256 MB ROM Card slot microSD, buy memory Data GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps EDGE Class 10, 236.8 kbps 3G HSDPA 7.2 Mbps; HSUPA, 2 Mbps WLAN Wi-Fi 802.11 b/g Bluetooth Yes v2.0 with A2DP, headset support only Infrared port No USB Yes, miniUSB Camera Primary 3.15 MP, 2048x1536 pixels, autofocus Video Yes Secondary No Features OS Android OS CPU Qualcomm MSM 7201A 528 MHz processor Messaging SMS(threaded view), MMS, Email, Instant Messaging Browser HTML Radio No Games Yes Colors White, Black, Brown GPS Yes Java Via third party application - Digital compass - Voice memo - MP3 player Battery Standard battery, Li-Ion 1150 mAh Stand-by Up to 406 h Talk time Up to 5 h 20 min.