• Friday, April 17, 2026
COOLPAD D21 specs
2.2"
220 x 176 pixels
1.3 MP
1280 x 1024 pixels
16 MB RAM
2000 mAh
Li-Ion
115 x 49 x 16 mm
142 g
2009, April

COOLPAD D21 Phone

GSM 900, 1800
GPRS
EDGE
EV-DO
DisplayPrimaryTFT 2.2" 220 x 176 pixels 65K colors
Secondary
CameraPrimary1.3 MP 1280 x 1024 pixels
Secondary
CPUChipsetUnknown. Do you know this information?
MemoryRAM16 MB
Memory CardMicroSD, Up to 2 GB
OSSystemUnknown. Do you know this information?
GeneralSIMMini-SIM, Dual-SIM
Dimension115 x 49 x 16 mm
Weight142 g
Released2009, April
Colorsblack
ConnectivityUSB
 
WI-FI
Infrared
NFC
Hotknot
HDMI
GPS
Bluetooth
 
FeaturesSensors
Waterproof
Dustproof
Shock resistant
SoundHeadphone
BatteryCapacity2000 mAh Li-Ion
Stand byUp to 210 h