Nokia N81 8GB
Discontinued
140g, 17.9mm thickness
2.4" - 240 x 320 pixels
Symbian OS 9.2, Series 60 v3.1 UI
8GB 96MB RAM
Removable Li-Po 1050 mAh battery (BT-6MT)
2.4" - 240 x 320 pixels
Symbian OS 9.2, Series 60 v3.1 UI
8GB 96MB RAM
Removable Li-Po 1050 mAh battery (BT-6MT)
Launch
Announced :
2007, August. Released 2007, October
Status :
Discontinued
Network
Technology :
GSM / UMTS
Speed :
Yes, 384 kbps
2G bands :
GSM 850 / 900 / 1800 / 1900
3G bands :
UMTS 2100
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, 17.8 cm2 (~35.0% screen-to-body ratio)
Resolution :
240 x 320 pixels, 4:3 ratio (~167 ppi density)
Touch-sensitive Navi wheel
Platform
OS :
Symbian OS 9.2, Series 60 v3.1 UI
CPU :
369 MHz ARM 11
Memory
Card Slot :
No
Internal :
8GB 96MB RAM
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 :
2.0, A2DP
Radio :
Stereo FM radio
USB :
microUSB 2.0
Positioning :
No
Features
Browser :
WAP 2.0/xHTML, HTML
WMV/RV/MP4/3GP player
MP3/WMA/WAV/RA/AAC/M4A player
Predictive text input
Push to talk
Voice dial/memo
Organizer
Battery
Stand-by :
Up to 410 h
Talk time :
Up to 4 h (2G) / 3 h (3G)
Type :
Removable Li-Po 1050 mAh battery (BT-6MT)
Misc
Colors :
Cocoa brown
SAR EU :
0.73 W/kg (head)
SAR :
0.81 W/kg (head) 0.60 W/kg (body)
Price :
About 200 EUR
Main Camera
Features :
LED flash
Video :
320p@15fps
Single :
2 MP
Selfie camera
Single :
CIF videocall camera
Tests
Loudspeaker :
Voice 68dB / Noise 67dB / Ring 75dB
Audio quality :
Noise -86.6dB / Crosstalk -69.9dB
