Samsung X640 / Specification
Display
Type: UFB, 65K colors
Size:
Resolution: 128 x 160 pixels, 8 lines - Wallpapers - Downloadable pictures
Size:
Resolution: 128 x 160 pixels, 8 lines - Wallpapers - Downloadable pictures
Body
Dimensions: 87.4 x 47 x 23 mm (3.44 x 1.85 x 0.91 in)
Weight: 85 g (3.00 oz)
SIM: Mini-SIM
Weight: 85 g (3.00 oz)
SIM: Mini-SIM
Memory
Card slot: No
Phonebook: 1000 entries, Photo call
Call records: 20 dialed, 20 received, 20 missed calls - 6.5 MB dynamic memory for photos, MMS and sound - 200 SMS - 3 MB for Java
Phonebook: 1000 entries, Photo call
Call records: 20 dialed, 20 received, 20 missed calls - 6.5 MB dynamic memory for photos, MMS and sound - 200 SMS - 3 MB for Java
Battery
-: Li-Ion 800 mAh battery
Stand-by: Up to 220 h
Talk time: Up to 3 h 30 min
Stand-by: Up to 220 h
Talk time: Up to 3 h 30 min
Network
Technology: GSM
2G bands: GSM 900 / 1800 / 1900
GPRS: Class 10
EDGE: No
2G bands: GSM 900 / 1800 / 1900
GPRS: Class 10
EDGE: No
Launch
Announced: 2005, 1Q
Status: Discontinued
Status: Discontinued
Camera
Primary: VGA, 640 x 480 pixels
Video: No
Secondary: No
Video: No
Secondary: No
Sound
Alert types: Vibration; Downloadable polyphonic ringtones
Loudspeaker: Yes
3.5mm jack: No
Loudspeaker: Yes
3.5mm jack: No
Comms
WLAN: No
Bluetooth: No
GPS: No
Radio: No
USB: Yes
Bluetooth: No
GPS: No
Radio: No
USB: Yes
Features
Messagingи: SMS, EMS, MMS
Browser: WAP 2.0/xHTML
Games: 2 - Snowball fighter, Bubble smile + downloadable
Java: Yes, MIDP 2.0, CLDC 1.1 - Predictive text input - Organizer
Browser: WAP 2.0/xHTML
Games: 2 - Snowball fighter, Bubble smile + downloadable
Java: Yes, MIDP 2.0, CLDC 1.1 - Predictive text input - Organizer
Misc
Colors:
SAR EU: 0.80 W/kg (head)
SAR EU: 0.80 W/kg (head)