GENERAL
IntroducedJanuary 2005
AnnouncedJanuary 2005
Network (2G)GSM 900 / GSM 1800 / GSM 1900
Network (3G)
Form factorClamshell
Antenna typeInternal
SAR Value0.760 W/Kg
HARDWARE SPECS
Samsung E640Numbers in phone1000
Received calls20
Outgoing calls20
Lost calls20
Shared memory32 MB
SIZE
Samsung E640Weight90.0 g (with battery)
Dimensions85.5 x 45.1 x 23.5
DISPLAY
Samsung E640TypeGraphical
ColouredYes, TFT, 256K colors
Resolution176 x 220 pixels
Extras
RINGTONES
Samsung E640Polyphonic ringtonesYes, 40
Ringtone profilesYes
Extras- MP3 ringtones
NETWORKING
Samsung E640GPRSYes, Class 10 (4+1/3+2 slots), 32 - 48 kbps
BluetoothYes, 1.2
WAPYes
BrowserYes, WAP 2.0/xHTML
Email clientYes
CAMERA
Samsung E640TypeBuiltin
Extras- 1.3 MP, 1280x1024 pixels, LED flash, video (QCIF)
FEATURES
Samsung E640VibrationYes
SMSSend / Receive
MMSSend / Receive
Java
GamesYes, (changeable)
ClockYes
AlarmYes
CalculatorYes
CalendarYes
Voice memoYes
T9Yes
HandsfreeYes
Extras- MPEG4 player
- MP3/AAC player
- Organizer
- PictBridge support