GENERAL
IntroducedJuly 2011
AnnouncedJuly 2011
Network (2G)
Network (3G)
Form factorSlider
Antenna typeInternal
SAR Value0.500 W/Kg
HARDWARE SPECS
Samsung R640 CharacterExtras- Photocall
- microSD, up to 32GB
SIZE
Samsung R640 CharacterWeight120.0 g (with battery)
Dimensions107.0 x 55.0 x 15.0
DISPLAY
Samsung R640 CharacterTypeGraphical
ColouredYes, TFT touchscreen, 262K colors
Size2.80 inch
Resolution0 x 0 pixels
Extras- QWERTY keyboard
- Samsung TouchWiz Lite UI
RINGTONES
Samsung R640 CharacterPolyphonic ringtonesYes
Ringtone profilesYes
Extras- MP3 ringtones
NETWORKING
Samsung R640 CharacterDATAYes
BluetoothYes, 2.1 with A2DP, EDR
WAPYes
BrowserYes, WAP 2.0/xHTML, HTML
Email clientYes
CAMERA
Samsung R640 CharacterTypeBuiltin
Extras- 1.3 MP, 1280 x 1024 pixels
FEATURES
Samsung R640 CharacterVibrationYes
SMSSend / Receive
GamesYes
ClockYes
AlarmYes
CalculatorYes
CalendarYes
Voice memoYes
T9Yes
Multiple numbers / contactYes
Extras- SNS applications
- MP4/H.263 player
- MP3/AAC+ player
- Organizer