• Thursday, May 07, 2026
CHANGHONG M638 specs
1.7"
QQVGA, 160 x 128 pixels
0.3 MP
640 x 480 pixels
8 MB Internal
600 mAh
Li-Ion
86.4 x 45.1 x 24.7 mm
86 g
2005

CHANGHONG M638 Phone

GSM 900, 1800, 1900
GPRS
EDGE
EV-DO
DisplayPrimaryTFT 1.7" 160 x 128 pixels 65K colors
QQVGA, 125 ppi
Secondary
CameraPrimary0.3 MP 640 x 480 pixels
Secondary
CPUChipsetUnknown. Do you know this information?
MemoryRAM
Internal8 MB
Memory CardMicroSD,
OSSystemUnknown. Do you know this information?
GeneralSIMMini-SIM, Single-SIM
Dimension86.4 x 45.1 x 24.7 mm
Weight86 g
Released2005
Colorsorange, blue, black
ConnectivityUSB
 
WI-FI
Infrared
NFC
Hotknot
HDMI
GPS
Bluetooth
FeaturesSensors
Waterproof
Dustproof
Shock resistant
SoundHeadphone
BatteryCapacity600 mAh Li-Ion
Stand byUp to 200 h
Talk timeUp to 3 h 20 m