T639 By SAMSUNG
Bands
5g
4g
3g
2g
4g
3g
2g
Variants
Battery
0 (mah) -
Placeholder
Memory
call-records
30 dialed, received, missed calls
Card slot
microSD (dedicated slot)
Internal
30MB
phonebook
1000 entries, Photocall
Main Camera
Single
1.3 MP
Video
Yes
Body
Dimensions
94 x 38 x 17 mm (3.70 x 1.50 x 0.67 in)
SIM
Mini-SIM
Weight
91 g (3.21 oz)
Display
Resolution
176 x 220 pixels (~128 ppi density)
Second external, monochrome display (32 x 128 pixels)
Second external, monochrome display (32 x 128 pixels)
Size
2.2 inches, 15.2 cm2 (~42.6% screen-to-body ratio)
Type
TFT, 256K colors
Sound
35mm jack
No
alert-types
Vibration; Downloadable polyphonic, MP3 ringtones
Loudspeaker
Yes
Network
2G
GSM 850 / 900 / 1800 / 1900
3G
UMTS 1700
Speed
Yes, 384 kbps
Technology
GSM / UMTS
Communications
Bluetooth
2.0, A2DP
GPS
No
Radio
No
USB
Proprietary
WLan
No
Features
browser
WAP 2.0/xHTML, HTML (NetFront 3.4)
games
Yes + Downloadable
java
Yes, MIDP 2.0
MP3 player Video player Voice memo Organizer World clock
MP3 player Video player Voice memo Organizer World clock
messaging
SMS, MMS, Email
Sensors
Battery
stand-by
Up to 250 h
Talk time
Up to 4 h
Type
Removable Li-Ion 880 mAh battery
Miscellaneous
Colors
Red, Green, Blue, Cyan
Price
About 60 EUR
SAR
0.83 W/kg (head) 0.38 W/kg (body)