GENERAL
IntroducedJanuary 2008
Network (2G)GSM 900 / GSM 1800
Network (3G)
Form factorBlock
Antenna typeInternal
HARDWARE SPECS
Sagem my421xReceived calls20
Outgoing calls20
Lost calls20
Extras- microSD (TransFlash)
SIZE
Sagem my421xWeight81.0 g (with battery)
Dimensions107 x 47 x 10
DISPLAY
Sagem my421xTypeGraphical
ColouredYes, CSTN, 65K colors
Resolution128 x 160 pixels
Extras- Glossy effect
RINGTONES
Sagem my421xPolyphonic ringtonesYes
NETWORKING
Sagem my421xGPRSYes
BluetoothYes
WAPYes
BrowserYes, WAP 2.0/xHTML
CAMERA
Sagem my421xTypeBuiltin
Extras- 1.3 MP, 1280 x 1024 pixels, video
FEATURES
Sagem my421xVibrationYes
SMSSend / Receive
MMSSend / Receive
Java
GamesYes, (changeable)
ClockYes
AlarmYes
CalculatorYes
CalendarYes
T9Yes
HandsfreeYes
FM RadioYes
Extras- Music player
- Organizer