NOKIA 5730 Grey Unlocked General 2G Network GSM 850 / 900 / 1800 / 1900 3G Network HSDPA 900 / 1900 / 2100 Announced 2009, March Status Available. Released 2009, June Size Dimensions 112 x 51 x 15.4 mm Weight 135 g Display Type TFT, 16M colors Size 240 x 320 pixels, 2.4 inches - Full QWERTY keyboard - Accelerometer sensor for auto-rotate Sound Alert types Vibration; Downloadable polyphonic, MP3 ringtones Speakerphone Yes - 3.5 mm audio jack - Dedicated music keys Memory Phonebook Practically unlimited entries and fields, Photocall Call records Detailed, max 30 days Internal 100 MB storage, 128 MB RAM Card slot microSD, up to 16GB, 8GB included, buy memory Data GPRS Class 32 EDGE Class 32, 296 / 178.8 kbits 3G HSDPA, 3.6 Mbps WLAN Wi-Fi 802.11 b/g, UPnP technology Bluetooth Yes, v2.0 with A2DP Infrared port No USB Yes, v2.0 microUSB Camera Primary 3.15 MP, 2048x1536 pixels, Carl Zeiss optics, autofocus, LED flash Video Yes, VGA@30fps (verified) Secondary QVGA videocall camera Features OS Symbian OS, S60 rel. 3.2 CPU ARM 11 369 MHz processor Messaging SMS, MMS, Email Browser WAP 2.0/xHTML, HTML Radio Stereo FM radio with RDS Games Yes, N-gage + downloadable Colors Red, Monochrome, Blue, Pink GPS Yes, with A-GPS support; Nokia Maps Java Yes, MIDP 2.1 - Nokia Say and Play (voice control to music player) - WMV/RV/MP4/3GP video player - MP3/WMA/WAV/RA/AAC/M4A music player - Voice memo - T9 Battery Standard battery, Li-Ion 1000 mAh (BL-4U) Stand-by Up to 300 h (2G) / Up to 270 h (3G) Talk time Up to 5 h (2G) / Up to 4 h (3G)