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Nokia N91 Reviews and Deals

Operating frequency and Data transfer* GSM / GPRS / EDGE 900/1800/1900MHz + WCDMA 2100** Data t... See full description.
  • Symbian
  • 2.1"

Product Information

product description

Operating frequency and Data transfer*

  • GSM/GPRS/EDGE 900/1800/1900MHz + WCDMA 2100**
  • Data transfer: WCDMA download up to speed 384 kbps, GPRS/EGPRS (class B/multislot class 10) download up to 236.8 kbps
  • Actual achieved speeds may vary depending on network support
    • WCDMA frequency not available in the US


  • Weight: 164 g
  • Length: 113.1 mm
  • Width (max): 55.2 mm
  • Thickness (max): 22 mm

Display and User Interface

  • Colour display (176 × 208, 262k colour)
  • Operating system: S60 software on Symbian OS
  • Automatic brightness control for display and keypad
  • Music keys: Play/Pause, Forward, Back, Stop. Switch easily between music player and last used application with dedicated key.
  • Keys: Two configurable soft keys, Send & End, 5-way configurable navigation key, keys for S60 (Menu, Edit, Clear), ITU-T (number/text) keypad, Volume (up & down), Power, Device lock switch


  • Up to 4GB of internal dynamic memory for music content (up to 3000 songs*), multimedia messages, ringing tones, images, video clips, and applications
  • Additional 30MB of storage for contacts, calendar notes and events, text messages.
  • Capacity based on 3:45 minutes per song and 48 kbps eAAC+ encoding. Capacity with 128 kbps AAC encoding is up to 1000 songs.

Digital Rights Management

  • For protection/digital rights management for music files: Open Mobile Alliance (OMA) DRM 2.0 and Windows Media (WM) DRM 10 for portable devices

Call Management

  • Contacts: advanced contacts database with support for multiple phone and e-mail details per entry, also supports thumbnail pictures and groups
  • Speed dialing
  • Logs: keeps lists of your dialed, received, and missed calls
  • Automatic redial
  • Automatic answer (works with compatible headset or car kit only)
  • Supports Fixed Dialing Number, which allows calls only to predefined numbers
  • Conference call

Digital Services

  • Java™ and Symbian applications available from Nokia Software Market
  • Graphics, icons, animations, logos
  • Games: Possibility to download new games
  • Ringing tones: True Tones, polyphonic tones
  • Themes: Possibility to download new themes

Power Management
Standby time:
GSM up to 190 hours*
WCDMA up to 170 hours*

Talk time:
GSM up to 3 – 4 hours*
WCDMA up to 2.5 – 3 hours*

Music Playback:
up to 10 hours*

  • Battery talk and standby times are estimates only and depend on network configuration, signal strength, features used, battery age and condition, charging practices, temperatures to which battery is exposed, whether use is in digital mode (or analog mode, if any), and many other factors. Please note that the amount of time a phone is used for calls will affect its standby time. Likewise, the amount of time that the phone is turned on and in standby mode will affect its talk time. For further information, please refer to the phone’s user guide.
product specification
Operating system Symbian
Screen size 2.1"
Screen Resolution (pixels) 208x176
Shape of phone Slider
3G Yes
Touchscreen or keypad Numeric keypad
Connections WiFi
Connections Bluetooth
Connections USB
Extra functions Camera function
Extra functions Email function
Band Tri Band
Horizontal resolution 17.6 Pixels
Vertical resolution 208 Pixels
Camera resolution 2MP camera
Talk time 4 Hours
Stand-by time 7.9 Days
Depth in cm 2.2cm deep
Height in cm 11.31cm high
Width in cm 5.52cm wide
Memory card slot No
Autofocus No
Weight (g) 164g
FM tuner FM Radio
MP3 playback capable Yes
HSDPA (High Speed Downlink Packet Access) No
Java Yes
Release date 24 Sep 2006