Nokia 5500 Sport Phone is the smallest Nokia Series 60-based phone to date. It uses the third edition of the Nokia Series 60 user-interface (S60v3) and version 9.1 of the Symbian operating system. It is not binary compatible with software compiled for earlier versions of the Symbian operating system.
In addition to Contacts, Messaging, Calendar, and Gallery applications, the Nokia 5500 also includes a view-only Office suite and PDF Viewer.
 Differentiating features include:
 - Built-in 3D accelerometer: allows phone to act as pedometer/step counter.
 - Swap key for quick one-key switching between phone, music, and sports modes.
 - Stainless steel body: Built to resist knocks, dust and water splashes.
 - Text to speech: Software to read alound SMS and exercise data.
 - Sports tracking: plans, records, and schedules workout sessions.
 - Music: Unique tap commands for playing MP3 files.
 - Integrated 2-megapixel camera with 4x digital zoom.
 
Nokia 5500 Sport Specifications & Features
  Screen
 TFT 262k Colour Screen (208 x 208 Pixel)
 
 Imaging
 2 Megapixel Camera
 4 x Digital Zoom
 Self Timer
 Advanced Mode (Still, Burst & Video)
 Night Photos
 Brightness Control
 Photo Quality
 Video Recorder
 Real Video Player (H263 & MPEG4)
 Video Player (QCIF Format)
 Video Streaming
 Themed Displays
 
 Messaging
 SMS (Text Messaging)
 MMS (Multimedia Messaging)
 Text to Speech
  Email (SMTP, POP3 & IMAP4)
 Email Attachments (jpeg, 3gp, MP3, ppt, doc, excel & pdf)
 Nokia Xpress Audio Messaging
 
 Sound
 Music Player (MP3, AMP, AAC, eAAC+ & WMA)
 RealPlayer Media Player
 FM Stereo Radio
 Visual Radio
 Stereo Headset
 Ringtones (MP3, AMR, True Tones, AAC, eAAC+ & MIDI)
 64 Polyphonic Ringtones
 Handsfree Speaker
 Voice Commands
  Voice Recorder
 
 Entertainment
 Snakes Games
 Groovy Labyrinth Games
 Embedded Java™ Games
 Organiser
 Contacts
 Phone Book
 Calendar
 Calculator
 Notepad
 World Clock
 Currency Converter
 Active Idle
 Sports Diary
 Sports Tests
 Stopwatch
 Steps Calculator
 Speed & Distance Counter
 Calories Burned Counter
 Tapping Command (Sports Voice Feedback)
 Flashlight
 Flight Mode
 Voice Dialling
 Conference Call (up to 5 Person)
  Nokia Push To Talk
 SIND (Speaker Independent Number Dialing)
  
 Connectivity
 Bluetooth®
 Pop-Port™
 USB
 Infra Red
 EDGE
 GPRS
 
 Network
 Tri Band (GSM 900, GSM 1800 & GSM 1900)
 
 Internet
 XHTML
  WAP
 RSS Feeds
 
 Memory & Talk Time
 64 Mbytes Memory plus 64 Mbytes MicroSD™ Memory Card
 4 Hours Talk Time
 270 Hours Standby
 
 Weight & Size
 103 g
 107 x 45 x 18 mm