GENERAL
Introduced 2000
Network (2G)GSM 900 / GSM 1800
Network (3G)
Form factorFlip
Antenna typeExternal
HARDWARE SPECS
Ericsson T20sNumbers in phone99
Received calls10
Outgoing calls10
Lost calls10
Extras- SMS Templates
SIZE
Ericsson T20sWeight128.0 g
Dimensions101 x 54 x 28
DISPLAY
Ericsson T20sTypeGraphical
ColouredNo
Resolution101 x 33 pixels
Extras
RINGTONES
Ericsson T20sNumber20
Polyphonic ringtones
NETWORKING
Ericsson T20sGPRSNo
DATAYes, 9600 bps
WAPNo
InfraredNo
FEATURES
Ericsson T20sVibrationYes
SMSSend / Receive
GamesYes, 4
Games listTetris, Erix, E-maze, Ballpop
ClockYes
AlarmYes
CalculatorYes
Voice dialingYes
Interface languagesYes, 24
Extras- Start-up shut-down shows
- Own melody composer
- Profiles
- Active flip
- Swatch Internet Time
- Voice answer
- Stopwatch