Key features

• 2 megapixel camera, with a max resolution of 1600×1200 pixels for photos, and 176×144 pixels for video, at 15 frames per second.
• MP3, Tutan ringtones and user-created ringtones (Voice Recorder)
• FM radio
  FM broadcasting
  FM broadcasting is a broadcasting technology pioneered by Edwin Howard Armstrong which uses frequency modulation to provide high-fidelity sound over broadcast radio. The term "FM band" describes the "frequency band in which FM is used for broadcasting"...
  
   (supports RDS)
• Bluetooth 2.0 + EDR
• SMS
  SMS
  SMS is a form of text messaging communication on phones and mobile phones. The terms SMS or sms may also refer to:- Computer hardware :...
  
  , MMS, email, and Nokia Xpress Audio Messaging
• 30 MB internal dynamic memory, microSD memory card slot with hot swap, max. 2 GB (tests reveal that 8 GB microSD cards works fine if you have firmware v10.45 or newer).

Operating frequency

• Europe: UMTS (WCDMA) 900/2100 and Quad Band GSM 850/900/1800/1900
• North America: UMTS (WCDMA) 850/1900 and Quad Band GSM 850/900/1800/1900

Dimensions

• Volume: 63.5 cc
• Weight: 73.2 g (without battery)
• Length: 109.6 mm
• Width: 46.7 mm
• Thickness: 12 mm

Multimedia

• 2 megapixel camera (Supports 1600 × 1200 pixels for photos and 176 × 144 pixels for video recording)
• Music player
  • Plays AMR, AMR-WB, MIDI, MXMF, MP3, AAC, MP4/M4A/3GP/3GA(AAC, AAC+, eAAC+, AMR, AMR-WB), X-Tone, WAV(PCM, a-law, mu-law, ADPCM), WMA(WMA9, WMA10)
• Video player (174 × 144, 3gp
  3GP
  3GP is a multimedia container format defined by the Third Generation Partnership Project for 3G UMTS multimedia services. It is used on 3G mobile phones but can also be played on some 2G and 4G phones....
  
   formats or Flash formats)
• Voice recorder
• FM radio with RDS
  Radio Data System
  Radio Data System, or RDS, is a communications protocol standard for embedding small amounts of digital information in conventional FM radio broadcasts. RDS standardises several types of information transmitted, including time, station identification and programme information.Radio Broadcast Data...
  
   support
• 5 band equalizer, with two customizable presets
• Image viewer
  • Supports BMP, GIF87a, GIF89a, JPEG, PNG, WBMP, and have some support for SVG

Connectivity

• Bluetooth
  • Supported Bluetooth Profiles
    Bluetooth profile
    A Bluetooth profile is a wireless interface specification for Bluetooth-based communication between devices.In order to use Bluetooth technology, a device must be compatible with the subset of Bluetooth profiles necessary to use the desired services. A Bluetooth profile resides on top of the...
    
    : A2DP, AVRCP, DUN, FTP, GAP, GAVDP, GOEP, HFP, HSP, OPP, PBAP, SAP, SDAP, SPP
• MicroUSB (type B plug), supports USB 2.0
• Mass Storage Mode
• Nokia AV 3.5 mm (3.5 mm TRRS connector)

Power Management

• Battery: BL-5C
• Voltage: 3.7 volts (nominal)
• Capacity: 1020 mAh
  MAH
  The National Security Service was the governmental intelligence organization of Turkey between 1926 and 1965, when it was replaced by the National Intelligence Organization ....
  
  
• Output: 3.8 Wh
• Talk time: Up to 3.8 hrs (GSM) Up to 3.5 hrs (W-CDMA (UMTS)
  W-CDMA (UMTS)
  W-CDMA , UMTS-FDD, UTRA-FDD, or IMT-2000 CDMA Direct Spread is an air interface standard found in 3G mobile telecommunications networks. It is the basis of Japan's NTT DoCoMo's FOMA service and the most-commonly used member of the UMTS family and sometimes used as a synonym for UMTS...
  
  )
• Stand-by: Up to 14 days (GSM) Up to 18 days (W-CDMA (UMTS)
  W-CDMA (UMTS)
  W-CDMA , UMTS-FDD, UTRA-FDD, or IMT-2000 CDMA Direct Spread is an air interface standard found in 3G mobile telecommunications networks. It is the basis of Japan's NTT DoCoMo's FOMA service and the most-commonly used member of the UMTS family and sometimes used as a synonym for UMTS...
  
  )

Messaging

• SMS
  SMS
  SMS is a form of text messaging communication on phones and mobile phones. The terms SMS or sms may also refer to:- Computer hardware :...
  
   (1000 character limit) and MMS support.
  • MMS
    Multimedia Messaging Service
    Multimedia Messaging Service, or MMS, is a standard way to send messages that include multimedia content to and from mobile phones. It extends the core SMS capability that allowed exchange of text messages only up to 160 characters in length.The most popular use is to send photographs from...
    
     revision 1.3 (300 kilobyte limit)
• Nokia Xpress Audio Messaging (sends greetings with short voice clips)
• Email supports POP3
  Post Office Protocol
  In computing, the Post Office Protocol is an application-layer Internet standard protocol used by local e-mail clients to retrieve e-mail from a remote server over a TCP/IP connection. POP and IMAP are the two most prevalent Internet standard protocols for e-mail retrieval. Virtually all modern...
  
  , IMAP4
  Internet Message Access Protocol
  Internet message access protocol is one of the two most prevalent Internet standard protocols for e-mail retrieval, the other being the Post Office Protocol...
  
   and SMTP
  Simple Mail Transfer Protocol
  Simple Mail Transfer Protocol is an Internet standard for electronic mail transmission across Internet Protocol networks. SMTP was first defined by RFC 821 , and last updated by RFC 5321 which includes the extended SMTP additions, and is the protocol in widespread use today...
  
   protocols
• Supports instant messaging
  • Includes but not limited to: Ovi by Nokia, Windows Live Messenger
    Windows Live Messenger
    Windows Live Messenger is an instant messaging client created by Microsoft that is currently designed to work with Windows XP , Windows Vista, Windows 7, Windows Mobile, Windows CE, Xbox 360, Blackberry OS, iOS, Java ME, S60 on Symbian OS 9.x and Zune HD...
    
    , Yahoo! Messenger
    Yahoo! Messenger
    Yahoo! Messenger is an advertisement-supported instant messaging client and associated protocol provided by Yahoo!...
    
    

Java Applications

• JSR 139 Connected, Limited Device Configuration (CLDC) 1.1
• JSR 118 MIDP 2.1j
• JSR 248 Mobile Service Architecture Subset for CLDC
• JSR 75 FileConnection and PIM API
• JSR 82 Java™ APIs for Bluetooth 1.1
• JSR 135 Mobile Media API 1.1
• JSR 172 J2ME™ Web Services Specification (RPC package)
• JSR 172 J2ME™ Web Services Specification (XML Parser package)
• JSR 177 Security and Trust Services API for J2ME™ (SATSA-APDU package)
• JSR 177 Security and Trust Services API for J2ME™ (SATSA-CRYPTO package)
• JSR 184 Mobile 3D Graphics API for J2ME™ 1.1
• JSR 205 Wireless Messaging API 2.0
• JSR 211 Content Handler API
• JSR 226 Scalable 2D Vector Graphics API
• JSR 234 Advanced Multimedia Supplements 1.0 (audio3d)
• JSR 234 Advanced Multimedia Supplements 1.0 (music)
• Nokia UI API 1.1
  • Maximum JAR file size is around 1 MB.
  • Maximum RAM
    Ram
    -Animals:*Ram, an uncastrated male sheep*Ram cichlid, a species of freshwater fish endemic to Colombia and Venezuela-Military:*Battering ram*Ramming, a military tactic in which one vehicle runs into another...
    
     for Java applications is 2048 kB (crash with "Out of Memory" error if you run a Java application that need more than 2048 kB).

Browsing

• Nokia
  Nokia
  Nokia Corporation is a Finnish multinational communications corporation that is headquartered in Keilaniemi, Espoo, a city neighbouring Finland's capital Helsinki...
  
   Built-in browser.
• Opera Mini
  Opera Mini
  Opera Mini is a web browser designed primarily for mobile phones, smartphones and personal digital assistants. Until version 4 it used the Java ME platform, requiring the mobile device to run Java ME applications. From version 5 it is also available as a native application for Android, iOS, Symbian...
  
   6.1 & Lower
• UC Browser 7.8 & Lower

Sales package contents

• Nokia 2730 classic
• Nokia battery BL-5C
• Nokia 1 GB microSD card
• Nokia Connectivity Cable CA-100 (on some countries only)
• Nokia Stereo Headset WH-102
• Nokia Compact Charger AC-3
• User Guide