Networking
Bluetooth version |
2.0+EDR |
Bluetooth |
Y |
2G standards |
GPRS, EDGE |
Data network |
3G |
Camera
Built-in camera |
Y |
Digital zoom |
4 x |
Performance
Video call |
Y |
Push-to-Talk (PTT) |
Y |
Microphone mute |
Y |
Personal info management (PIM) |
Calendar, Notes, To-do list |
Other features
Music player |
Y |
Voice recording |
Y |
Visual radio support |
Y |
VoIP |
Y |
Java technology |
Y |
Ringer type |
Polyphonic |
Call management
Speakerphone |
Y |
Voice commands |
Y |
Conference call |
Y |
Messaging
MMS (Multimedia Messaging Service) |
Y |
Text-to-speech message reader |
Y |
Instant messaging (IM) |
Y |
Battery
Standby time (2G) |
312 h |
Talk time (2G) |
4.4 h |
Additionally
Battery performance |
1070 mAh |
Nokia E51. Display diagonal: 5.08 cm (2"), Display resolution: 240 x 320 pixels, Display number of colours: 16.78 million colours. Internal memory: 130 MB. Digital zoom: 4x. 2G standards: EDGE,GPRS, Data network: 3G,wcdma, Bluetooth version: 2.0+EDR. Headphone connectivity: 2.5 mm