Compare Siemens AL21
No longer available
Siemens AL21
Tip: Scroll the table below to see more
  |  | Add phone to the comparison | |
|---|---|---|---|
| Dimensions: | 87 x 46 x 19 mm | ||
| Weight: | 78 gr | ||
| Stand-by time: | 1,3 week(s) | ||
| Call time: | 5 hour(s) | ||
Design type | |||
| Slider: | |||
Controls | |||
| Directional key: | 4-way | ||
| Voice command: | |||
| Voice dialing: | |||
Display | |||
| Colour display: | Adjustable display brightness, 65.536 colours (16 bits), TFT | ||
| Resolution: | 130 x 130 pixels, 7 lines | ||
Hardware | |||
| Integrated antenna: | |||
Telephony | |||
| Integrated handsfree speaker: | |||
| Vibrating alert: | |||
Operating frequency | |||
| Tri band: | |||
Data network | |||
| GPRS: | |||
Personal Information | |||
| Alarm clock: | |||
| Calculator: | |||
| Converter: | |||
| Date and time notation: | |||
| Phonebook with groups: | |||
| Reminder list: | |||
| Stopwatch & countdown timer: | |||
| To-do list: | |||
| Voice memo: | |||
Available applications | |||
| Automatic switch on/off phone: | |||
| Games: | |||
| Java application support: | |||
Messaging | |||
| Instant messaging: | |||
| MMS: | |||
| Predictive Text Input: | T9 | ||
| SMS: | Group messaging, receive and send concatenated messages | ||
Internet | |||
| Internet browser: | |||
Audio | |||
| Polyphonic ringtones: | 32-tone polyphonic ringtones | ||
Build-in memory | |||
| Internal memory: | 1.5 MB | ||
Connectivity | |||
| Synchronisation: | SyncML | ||
| Tethering: | |||
| WAP: | 2.0 | ||
Power supply | |||
| Battery: | User replaceable | ||
