SAMSUNG B7300 Red Unlocked General 2G Network GSM 850 / 900 / 1800 / 1900 3G Network HSDPA 900 / 2100 Announced 2009, June Status Available. Released 2009, September Size Dimensions 107 x 51.8 x 12.9 mm Weight 103 g Display Type TFT resistive touchscreen, 65K colors Size 240 x 400 pixels, 3.0 inches - TouchWiz v2.0 UI - Accelerometer sensor for auto-rotate Sound Alert types Vibration; Downloadable polyphonic, MP3, WAV ringtones Speakerphone Yes Memory Phonebook Practically unlimited entries and fields, Photo call Call records Practically unlimited Internal 250 MB Card slot microSD, up to 32GB, buy memory Data GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps EDGE Class 10, 236.8 kbps 3G HSDPA, 3.6 Mbps WLAN Wi-Fi 802.11 b/g, DLNA Bluetooth Yes, v2.1 with A2DP Infrared port No USB Yes, v2.0, microUSB Camera Primary 3.15 MP, 2048x1536 pixels, autofocus Features Geo-tagging, smile detection Video Yes, VGA@15fps Secondary Videocall camera Features OS Microsoft Windows Mobile 6.1 Professional, upgradeable to Windows Mobile 6.5 CPU Samsung ARM 1176 667MHz processor Messaging SMS, MMS, Email, IM, Push Email Browser WAP 2.0/xHTML, HTML (Opera) Radio Stereo FM radio with RDS and FM recording Games Yes + downloadable Colors Black, blue, red GPS Yes, with A-GPS support Java Yes, MIDP 2.0 - DviX/XviD/MP4/H.263/H.264/WMV9 player - MP3/AAC/WMA player - Organizer - Document viewer (Word, Excel, PowerPoint, PDF) - Voice memo - T9 Battery Standard battery, Li-Ion 1500 mAh Stand-by Up to 650 h Talk time Up to 9 h.