Detailed Product Description Sound Alert types Vibration; Downloadable polyphonic, MP3, WAV, WMA ringtones Speakerphone Yes Memory Phonebook Practically unlimited entries and fields, Photocall Call records Practically unlimited Internal 4 GB storage, 192 MB RAM, 256 MB ROM Card slot No Data GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps HSCSD No EDGE Class 10, 236.8 kbps 3G HSDPA, 7.2 Mbps WLAN Wi- ...