Specifications| General | Network | GSM 850 / 900 / 1800 / 1900 |
| Size | Dimensions Weight Display | 102 x 46 x 17.6 mm, 75 cc 85 gram CSTN, 65K Colors 128 x 128 pixels |
| Memory | Phonebook Call records Internal Card slot | Yes 10 dialed, 10 received, 10 missed calls 1.5 MB - |
| Data | GPRS HSCSD EDGE 3G WLAN Bluetooth Infrared port USB | Class 8 (4+1 slots), 32 - 40 kbps - - - - - - - |
| Features | OS CPU Messaging Ringtones Browser Radio GPS Games Camera Video Colors Java | - - SMS, EMS, MMS Polyphonic ringtones WAP 1.2.1 - - Yes - - Anthracite, Ruby Red Java MIDP 1.0 - Speakerphone - Organizer - Calendar - Alarm - T9 |
| Battery | Stand-by Talk time | Standard battery, Li-Ion 820 mAh Up to 270 h Up to 4 h 20 min |
Image: http://www.mobile88.co.id/cellphone/Siemens/Siemens-A31/photos.asp