Networking
| Bluetooth |
Y |
| Bluetooth version |
2.0+EDR |
| 2G standards |
HSCSD, GPRS, EDGE |
| Data network |
3G |
Camera
| Digital zoom |
20 x |
| Built-in camera |
Y |
| Night mode |
Y |
| Front camera |
Y |
| Rear camera resolution |
1600 x 1200 pixels |
| Built-in flash |
Y |
Other features
| Music player |
Y |
| Voice recording |
Y |
| Java technology |
Y |
| Ringer type |
Polyphonic |
Call management
| Speakerphone |
Y |
| Vibrating alert |
Y |
Messaging
| Chat |
Y |
| MMS (Multimedia Messaging Service) |
Y |
Battery
| Standby time (2G) |
408 h |
| Talk time (2G) |
4 h |
Performance
| Push-to-Talk (PTT) |
Y |
| Direct printing |
Y |
| Personal info management (PIM) |
Alarm clock, Calculator, Calendar, Countdown timer, Notes, Stopwatch, To-do list |
Additionally
| Battery performance |
1050 mAh |
N81
- Operating system:Symbian OS ver. 9.2.
- User interface:S60 3rd Edition,Feature Pack (S60 3.1).
- Dedicated media keys for quick and easy access to music and video:
play/pause,forward,rewind,stop.
- Dedicated game & volume keys.
- Device hold key.
- Multimedia key & Navi™ wheel.
- Contacts:advanced contacts database with support for multiple phone and e-mail details per entry,also supports thumbnail pictures and groups.
- Speed dialing.
- Logs:keeps lists of your dialed,received,and missed calls.
- Automatic redial.
- Automatic answer(works with compatible headset or car kit only).
- Supports fixed dialing number,which allows calls only to predefined numbers.
- Conference call.
- Nokia push to talk(PoC).