Nokia N90 Network Availability GSM Network Coverage UMTS / GSM 900 / GSM 1800 / GSM 1900 Display Type TFT, 256K colors Display Size 352 x 415 pixels Input Type Numeric Keypad Ringtones Type Polyphonic (64 channels), Monophonic, MP3, True Tones Std. Memory 31 MB shared memory for applications, SMS, MMS, ringtones Memory Slot RS-DV-MMC, 64 MB card included, hotswap GPRS Class 10 (4+1/3+2 slots) Messaging Capabilities SMS, MMS, Email, Messaging Infrared Port Not Available Bluetooth Available Wireless LAN Not Available Camera 2MP, 1600 x 1200 pixels Video Recorder Available Voice Recorder Available Multimedia MP3/MPEG4 Player Battery Li-Ion (BL-5B) 760 mAh Talk Time 3 hours Standby Time 290 hours Other Personal Assistants Push to talk, Java MIDP 2.0, Video calling and download, WAP 2.0, xHTML/HTML browser, Voice command/memo, PIM including calendar, to-do list and printing PC Connectivity Pop-Port with USB Dimension (WHD) 112 x 51 x 24 mm Weight 173 g Warranty 1-Year Limited Warranty