Physical features, power and memory
Size
* Form: Classic
* Dimensions: 115 x 47 x 15.3 mm
* Weight: 94 g
* Volume: 69 cc
Display and 3D
* Size: 2.2”
* Resolution: 320 x 240 pixels (QVGA)
* Up to 16.7 million colours
* TFT technology
Keys and input method
* Numeric keypad
* Dedicated volume keys
* Voice commands
* Navi key
* Large island keys
* Durable & leakproof keypad
Colours and covers
* Available in-box colours:
- Grey
- Yellow
Connectors
* Micro-USB connector
* 2.5 mm Nokia AV connector
Memory
* MicroSD memory card holder, max 8 GB
* Up to 20 MB internal free user memory
Power
* BL-5CT 1050 mAh Li-Ion standard battery
* Talk time: GSM up to 7 h
* Standby time: GSM up to 450 h
* Music playback time: up to 14.5 h
Communication and navigation
Operating frequency
* Tri-band GSM 900/1800/1900
* Automatic switching between GSM bands
* Flight mode
Data network
* CSD
* HSCSD
* GPRS, Multi slot class 11
* EDGE, Multi slot class 11
* TCP/IP support
* Capability to serve as data modem
Local connectivity and synchronisation
* Bluetooth version 2.1
* Bluetooth profiles: DUN, SPP, OPP, HSP, HFP, SAP, PBAP, FTP, A2DP, AVRCP, SDAP, GAP, GAVDP, GOEP
* 2.5 mm Nokia AV connector
* Support for PC synchronisation with Nokia PC Suite
Call features
* Integrated hands-free speakerphone
* Number screening for messaging and calls
* Automatic answer with headset or car kit
* Any key answer
* Call waiting, call hold, call divert
* Call timer
* Logging of dialled, received and missed calls
* Automatic redial
* Speed dialling
* Enhanced voice dialling
* Fixed dialling number support
* Vibrating alert (internal)
* Side volume keys
* Mute/unmute
* Contacts with images
* Conference calling with up to 6 participants
Messaging
* SMS
* List of recently used numbers in message editor
* Multiple SMS deletion
* MMS version 1.3, size up to 600 kb
* Automatic resizing of images for MMS
* Common inbox for SMS and MMS messages
* Number screening for messaging
* Distribution lists for messaging
* Instant messaging
- Windows Live support (Windows Live Messenger pre-installed)
- Instant messaging client (OMA)
- Audio messaging
E-mail
* Supported protocols: IMAP, POP, SMTP
* Support for e-mail attachments up to 600 KB
Web browsing
* Supported mark-up languages: HTML, XHTML, WML
* Supported protocols: HTTP, WAP
* TCP/IP support
* OSS browser
* Opera mini browser
* Nokia Mobile Search
GPS and navigation
* Supports external GPS receiver
* Nokia Maps application
Image and sound
* 2 megapixel camera (1600 x 1200 pixels)
* 4x digital zoom
* LED flash
* Flash modes: On, off, automatic
* White balance modes: automatic, daylight, tungsten, fluorescent
* Capture modes: still, sequence, self-timer, video
* Effects: normal, false colours, greyscale, sepia, negative, solarise
* Full-screen viewfinder
* Portrait (vertical) and Landscape (horizontal) orientation
Video
* Video recording up to 11 fps (QCIF)
* Video recording file formats: MPEG-4, H.263
* Video playback: H.263 (QCIF), H.264 (QVGA ), MPEG-4. File formats: .3gp, .mp4
* Video streaming: H.263 (QCIF), MPEG-4. File formats: .3gp, .mp4
* Video ring tones
Music and audio playback
* Music player
* Music playback file formats: .MP3, .MP4, .WMA, .AAC, AAC+, eAAC+
* Dedicated volume keys
* Stereo FM radio
* 2.5 mm Nokia AV connector
* Ring tones: mp3, 64-tone polyphonic, True tones, MIDI tones
Voice and audio recording
* Voice commands
* Voice dialling
* Voice recorder
Personalisation: profiles, themes, ring tones
* Customizable profiles
* Ring tones: mp3, 64-tone polyphonic, True tones, MIDI tones
* Themes
- wallpapers
- animated wallpapers
- screensavers
- colour schemes
- ring tones
- video ring tones
Software platform and user interface
* S40
* Active standby
* Voice commands
* FOTA (Firmware update Over The Air)
Personal information management (PIM): contacts, clock, calendar etc.
* Storage of up to 2000 contacts
* Advanced contacts database: multiple number and e-mail details per contact, contacts with images
* Support for assigning images to contacts
* Support for contact groups
* Clock: analogue, digital, world clock
* Stopwatch
* Countdown timer with intervals
* Alarm clock
* Calculator
* Calendar with week and month view
* Converter
* Active Notes
* To-do list
Applications
* Java™ MIDP 2.0
* Flash Lite 2.0
* Instant messaging:
- Windows Live support (Windows Live Messenger pre-installed)
- Instant messaging client (OMA)
- Audio messaging
* Opera Mini browser
* OSS browser
* Nokia Maps 2.0
* Ovi Share
* Windows Live Messenger
Gaming
* Included games:
- Bounce Tales
- Sudoku
- Backgammon II
- Brain Champion
- Block'd
Sales package contents
* Nokia 3720 classic
* Nokia Battery (BL-5CT)
* Nokia High Efficiency Charger (AC-8)
* Nokia 1 GB microSD card (MU-22)
* Nokia Stereo Headset (WH-101)
* User guide
Accessories
* Nokia Bluetooth Headset (BH-214)
* Nokia Bluetooth Headset (BH-216)
* Nokia Display Speakerphone (HF-510)
* Nokia Extra Power (DC-8)
* Nokia Accessories Car Pack
Compatible car solutions
* Nokia Display Speakerphone (HF-510)
Compatible accessories
* Compatible accessories for the Nokia 3720 classic
Related documents
* SAR certification information
* Eco Declaration (.pdf, 169 KB)
* Declaration of Conformity