Wind DUO 2100 By WND
Bands
5g
4g
3g
2g
4g
3g
2g
Variants
Battery
0 (mah) -
Placeholder
Memory
call-records
20 received, 20 dialed, 20 missed calls
Card slot
microSD on both sides
Internal
128MB
Call register and phonebooks are shared between faces
Call register and phonebooks are shared between faces
phonebook
1000 entries on each side, Photocall
Main Camera
Single
2 MP
Video
No
Body
Dimensions
98 x 47.5 x 17.3 mm (3.86 x 1.87 x 0.68 in)
SIM
Dual SIM (Mini-SIM)
Weight
93 g (3.28 oz)
Display
Resolution
240 x 320 pixels, 4:3 ratio (~222 ppi density)
Downloadable theme
Downloadable theme
Size
1.8 inches, 10.0 cm2 (~21.6% screen-to-body ratio)
Type
TFT, 65K colors
Sound
35mm jack
No
alert-types
Vibration; Downloadable polyphonic, MIDI, MP3 ringtones
Loudspeaker
Yes
Network
2G
GSM 900 / 1800 / 1900
EDGE
No
GPRS
Class 10
Technology
GSM
Communications
Bluetooth
1.2, A2DP
GPS
No
Radio
No
USB
Proprietary
WLan
No
Features
browser
WAP 2.0/xHTML
games
Yes + downloadable
java
Yes, MIDP 2.0
MP3/AAC player MP4/3gp player Voice memo Predictive text input
MP3/AAC player MP4/3gp player Voice memo Predictive text input
messaging
SMS, MMS, Email
Sensors
Battery
stand-by
Up to 180 h
Talk time
Up to 3 h
Type
Removable Li-Ion 930 mAh battery
Miscellaneous
Colors
Black, Gray