A31 By SIEMENS
Bands
5g
4g
3g
2g
4g
3g
2g
Variants
Battery
0 (mah) -
Placeholder
Memory
call-records
10 dialed, 10 received, 10 missed calls
Card slot
No
Internal
1.5MB
phonebook
Yes
Body
Dimensions
102 x 46 x 17.6 mm, 75 cc (4.02 x 1.81 x 0.69 in)
SIM
Mini-SIM
Weight
85 g (3.00 oz)
Display
Resolution
128 x 128 pixels, 1:1 ratio
Size
Type
CSTN, 65K colors
Sound
35mm jack
No
alert-types
Vibration; Polyphonic(32) ringtones
Loudspeaker
Yes
Network
2G
GSM 900 / 1800
GSM 850 / 1900 - US version
GSM 850 / 1900 - US version
EDGE
No
GPRS
Class 8
Technology
GSM
Communications
Bluetooth
No
GPS
No
Radio
No
USB
No
WLan
No
Features
browser
WAP 1.2.1
games
Yes + downloadable
java
Yes, MIDP 1.0
Predictive text input Organizer
Predictive text input Organizer
messaging
SMS, EMS, MMS
Sensors
Battery
stand-by
Up to 270 h
Talk time
Up to 5 h
Type
Removable Li-Ion 820 mAh battery
Miscellaneous
Colors
Anthracite, Ruby Red