Nokia N81 8GB Full Specifications
General
| Brand | Nokia |
| Model | N81 8GB |
| Device Type | Symbian |
| Release Date | 01 November 2007 |
| Status | Available |
Hardware & Software
| Operating System | Symbian OS v9.2 |
| User Interface | Series 60 v3.1 UI |
| CPU | 369 MHz ARM 11 |
Display
| Display Type | TFT |
| Screen Size | 2.4 inches (17.8 cm2) |
| Resolution | 240x320 px |
| Aspect Ratio | 4:3 |
| Pixel Density | 167 ppi |
| Screen to Body Ratio | 35.0 % |
| Features | Touch-sensitive Navi wheel |
Cameras
Primary Camera
| Camera Setup | Single |
| Resolution | 2 MP, Primary Camera |
| Flash | LED flash |
| Video Recording | 320p |
| Video FPS | 15 fps |
Selfie Camera
| Camera Setup | Single |
| Resolution | CIF videocall camera |
Design
| Height | 102 mm |
| Width | 50 mm |
| Thickness | 17.9 mm |
| Weight | 140 grams |
| Colors | Cobalt blue, Graphite grey |
Battery
| Battery type | Li-Poly (Lithium Polymer) |
| Capacity | 1050 mAh |
| Standby | Up to 410 h |
| Talk Time | Up to 4 h (2G) / 3 h (3G) |
Memory
| Internal Storage | 8 GB |
| RAM | 96 MB |
Network & Connectivity
| Network | 2G, 3G |
| SIM Slot | Single SIM, GSM |
| SIM Size | Mini |
| Speed | Yes, 384 kbps |
| WLAN | Wi-Fi 802.11b/g with UPnP |
| Bluetooth | v2.0 |
| USB | microUSB 2.0 |
Multimedia
| FM Radio | Stereo FM radio |
| Loudspeaker | Yes |
| Alert Types | Vibration; Downloadable polyphonic, monophonic, MP3 ringtones |
| Audio Jack | 3.5 mm |
| Video | 320p@15fps |
More
| Made By | Finland |
| Features | WAP 2.0/xHTML, HTML, MP3/AAC/MP4 player, Predictive text input, Push to talk, Voice dial/memo, Organizer |