Manufacturer and Model

Manufacturer
Motorola
Phone model
A820
Year of release
2002

Appearance

Case type
Monoblock
Body length
135 mm (millimeters)
Body width
53 mm (millimeters)
Body thickness
24 mm (millimeters)
Weight
157 g (grams)
Volume
171.72 cm³ (cubic centimeters)
Body materials and finishes
  • Plastic
Colors

Battery

Battery capacity
850 (milliampere hours)
Battery type
Li-Ion (lithium ion)
Removable battery
Call duration in GSM networks
2 h 10 min (hours, minutes)
Standby time in GSM networks
150 h (hours)

Screen

Screen resolution
160 x 120 pixels place #152
Screen technology
STN (bicolor)
Color depth
12 bit (4096 colors)
Aspect ratio
1.333 (4:3)

Main photo/video camera

Maximum photo resolution
352 x 288 pixels
  • vga (640x480)
  • qvga (320x240)
  • 768x1024

SIM card and calls

Number of SIM-cards
1
MP3 ringtones
Polyphonic ringtones
Vibration mode
Speakerphone
Conference call
Speed dial
Extended phone book
Contacts in the phone book
1000
Data exchange between SIM card and internal memory

Mobile communications

Cellular generation
3G (up to 3.6 Mbps)
GSM support
GSM frequencies
  • GSM 900 MHz
  • GSM 1800 MHz
  • GSM 1900 MHz
UMTS support
UMTS frequencies
  • UMTS 2100 MHz

Internet data transmission standards

Data transmission standards
  • GPRS (64 kbit/s)

USB

USB connector

Bluetooth

Built-in Bluetooth

Connectors and interfaces

Infrared port (IrDA)
COM port
Other connectors and interfaces
  • Rs-232

Audio

Installed audio player
Supported audio formats
  • MIDI (Musical Instrument Digital Interface)
  • MP3 (MPEG-1/2/2.5 Layer 3, .mp3)
MP3 support

Control elements

Standard keypad
Russified input

Documents and office

Installed Organizer (PIM)
Email

Connectivity and synchronization

PC connection

Software features

JAVA support
Installed browser
  • WAP
Installed games

Receiving and sending SMS

SMS messages
SMS T9 support
EMS support
MMS support