i-mobile 638CG

Network
Technology
GSM

2G bands
GSM 900 / 1800 / 1900

 
CDMA 800

GPRS
Class 12

EDGE
No

Launch
Announced
2009, July. Released 2009, Q4

Status
Discontinued

Body
Dimensions
113 x 51 x 14.5 mm (4.45 x 2.01 x 0.57 in)

Weight

SIM
Dual SIM (Mini-SIM)

Display
Type
TFT, 256K colors

Size
2.4 inches, 17.8 cm2 (~31.0% screen-to-body ratio)

Resolution
240 x 320 pixels, 4:3 ratio (~167 ppi density)

Memory
Card slot
microSDHC (dedicated slot)

Phonebook
1000 entries, Photocall

Call records
Yes

Internal
25MB

Main Camera
Single
3.15 MP

Video
Yes

Selfie camera
 
No

Sound
Loudspeaker
Yes

3.5mm jack
No

Comms
WLAN
No

Bluetooth
Yes

Positioning
No

Radio
FM radio

USB
microUSB

Features
Sensors

Messaging
SMS(threaded view), EMS, MMS

Browser
WAP 2.0/xHTML

Games
Yes

Java
No

 TV tuner
MP3 player
MP4/3GP player
Organizer
Predictive text input

Battery
Type
Removable Li-Ion 1050 mAh battery

Stand-by
Up to 400 h

Talk time
Up to 8 h 30 min

Misc
Colors
Black