X640

By Samsung

📅 Released 2005, Q1 🤖 Feature phone 💾 No card slot

Gallery

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Detailed Specifications

Network

Technology
GSM
2G bands
GSM 900 / 1800 / 1900
GPRS
Class 10
EDGE
No

Launch

Announced
2005, Q1
Status
Discontinued

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

Display

Type
UFB, 65K colors
Size
Resolution
128 x 160 pixels, 8 lines

Memory

Card slot
No
Phonebook
1000 entries, Photo call
Call records
20 dialed, 20 received, 20 missed calls

Main Camera

Single
VGA
Video
No

Selfie camera

Sound

Loudspeaker
Yes
Alert types
Vibration; Downloadable polyphonic ringtones
3.5mm jack
No

Comms

WLAN
No
Bluetooth
No
Positioning
No
Radio
No
USB
Proprietary

Features

Sensors
Messaging
SMS, EMS, MMS
Browser
WAP 2.0/xHTML
Games
2 - Snowball fighter, Bubble smile + downloadable
Java
Yes, MIDP 2.0, CLDC 1.1

Battery

Type
Removable Li-Ion 800 mAh battery
Stand-by
Up to 220 h
Talk time
Up to 3 h 30 min

Misc

Colors
SAR EU
0.80 W/kg (head)