Specifications for the Nokia 603
Expandebal Memory        Up to 32GB
Mass storage memory     2 GB
Camera                           5 MP
Display                            3.5-inches ClearBack display
CPU                                1 Ghz
Weight                            109.6g 
TalkTime                          6.5h
Standby                           540h
Music Playback time         68h
Display technology           TFT,ClearBlack
WLAN support                  WEP,WPA,802.11b/g/n    

Data Network
    HSUPA Cat6 5.76 Mbps
    WLAN IEEE 802.11 b/g/n
    WCDMA
    HSDPA Cat10 14.4 Mbps
    Dual Transfer Mode
    GPRS
    EGPRS
    EDGE Class B

Operating Frequency
    WCDMA Band II (1900)
    GSM 1900
    WCDMA Band VIII (900)
    GSM 900
    WCDMA Band I (2100)
    GSM 850
    WCDMA Band V (850)
    GSM 1800
    WCDMA Band IV (1700/2100)

Data synchronization
    OMA Data Synchronization v1.2
    SyncML
    ActiveSync

Connectivity
    Micro USB
    USB Mass Storage
    Nokia AV 3.5mm
    USB 2.0 High-Speed
    Nokia Connectivity Cable CA-179
    USB
    Bluetooth Stereo Audio
    NFC
    Bluetooth
    Bluetooth 3.0
    MTP (Multimedia Transfer Protocol)

Extra feature
Accelerometer Sensor
FOTA Firmware over the Air
Nokia Music
Themes
PictBridge
Micro SIM
Nokia Maps
Flight Mode
Nokia Maps 3.0
Magnetometer Sensor
Ambient light sensor
Proximity sensor
2 Microphones
Application Highlights
Nokia Messaging
OMA E-mail Notification v1.0
Mail for Exchange
Nokia Email
SMS
MMS
PDF
Powerpoint
Excel
Word
Zip

Audio features
Audio Equalizer
Audio Streaming
Stereo Widening
Handsfree Speaker
Loudness
Bluetooth Stereo
Music player
Audio Recorder

Video feature

 Video editor
 Image Stabilization
 Video recorder
 Video player
 Video streaming

Video format

 WMV 9
 H.264/AVC
 MPEG-4
 RealVideo 10
 Sorenson Spark
 VP6
 Matroska
 3GPP formats (H.263)
 AVI
 VC-1
 Flash Video