Nokia N81

Nokia N81
  Nokia N81
Launch
Announced 2007, August. Released 2007, November
Status Discontinued
Network
Technology GSM / UMTS
2G GSM 850 / 900 / 1800 / 1900
3G UMTS 2100
Speed Yes, 384 kbps
GPRS Class 10
Edge Yes
Body
Dimensions 102 x 50 x 17.9 mm, 86 cc (4.02 x 1.97 x 0.70 in)
Weight 140 g (4.94 oz)
SIM Mini-SIM
Display
Type TFT, 16M colors
Size 2.4 inches (~35.0% screen-to-body ratio)
Resolution 240 x 320 pixels (~167 ppi pixel density)
Platform
OS Symbian OS 9.2, Series 60 v3.1 UI
CPU 369 MHz ARM 11
Memory
Card Slot microSD, up to 8 GB (dedicated slot), 2 GB included
Internal 12 MB, 96 MB RAM
Camera
Primary 2 MP, LED flash
Video 320p@15fps
Secondary CIF videocall camera
Sound
Alert types Vibration; Downloadable polyphonic, monophonic, MP3 ringtones
Loudspeaker Yes
3.5mm Jack Yes
Comms
WLAN Wi-Fi 802.11b/g with UPnP
Bluetooth v2.0, A2DP
GPS No
Radio Stereo FM radio
USB microUSB v2.0
Features
Messaging SMS, MMS, Email, Instant Messaging
Browser WAP 2.0/xHTML, HTML
Java Yes, MIDP 2.0
Battery
Battery Removable Li-Po 1050 mAh battery (BT-6MT)
Stand-by Up to 410 h
Talk time Up to 4 h (2G) / 3 h (3G)
Misc
Colors Cobalt blue, Graphite grey
SAR US 0.73 W/kg (head)     0.60 W/kg (body)    
SAR EU 0.81 W/kg (head)    
Price group 4/10 (About 200 EUR)