Samsung X640
- Released 2005, Q1
- 85g, 23mm thickness
- Feature phone
- No card slot
128x160 pixels, 8 lines
0.3MP
No video recorder
800mAh
NETWORK
LAUNCH
BODY
87.4 x 47 x 23 mm (3.44 x 1.85 x 0.91 in)
85 g (3.00 oz)
Mini-SIM
DISPLAY
UFB, 65K colors
128 x 160 pixels, 8 lines
Wallpapers
Downloadable pictures
MEMORY
No
1000 entries, Photo call
20 dialed, 20 received, 20 missed calls
6.5 MB dynamic memory for photos, MMS and sound
200 SMS
3 MB for Java
MAIN CAMERA
VGA
No
SELFIE CAMERA
No
SOUND
Yes
Vibration; Downloadable polyphonic ringtones
No
COMMS
No
No
No
No
Proprietary
FEATURES
SMS, EMS, MMS
WAP 2.0/xHTML
2 - Snowball fighter, Bubble smile + downloadable
Yes, MIDP 2.0, CLDC 1.1
Predictive text input
Organizer
BATTERY
Removable Li-Ion 800 mAh battery
Up to 220 h
Up to 3 h 30 min
MISC
0.80 W/kg (head)