Nokia N81

General
Manufacturer: Nokia
Model: N81
Year: 2007
Operating system: Symbian 9.2
Capacity battery (MAh): 1050
Measurements
Dimensions (mm):
(width x height x thickness)
50 x 102 x 17.9
Weight (g): 140
Processor
Processor Type: Freescale MXC300-30
Clock Frequency (MHz): 369
Memory
Random access memory (RAM) (MB): 96
Read-only memory (ROM) (MB): 128
Communications
Phone: GSM 1800, GSM 1900, GSM 850, GSM 900, UMTS 2100
Bluetooth: 2.0
Wi-Fi: 802.11b,g
Other: CSD, EDGE, GPRS, HSCSD, UMTS/WCDMA
Multimedia
Screen Size: 2.4
Screen Resolution (px): 240 x 320
Rear camera (Mp): 2
Front camera (Mp): 0.1
Speaker: stereo
Output of earphones: 3.5
Other: FM-radio
Management and input
Buttons: navigation buttons, physical buttons, numerical keyboard
Extension
Memory Cards: microSD, microSDHC
Connectors: microUSB
Additionally
Operation time:
(according to the manufacturer)
4 hours of talk time; 17 days standby