Ericsson T28s

Network
Technology
GSM

2G bands
GSM 900 / 1800

GPRS
No

EDGE
No

Launch
Announced
1999

Status
Discontinued

Body
Dimensions
97 x 50 x 15 mm (3.82 x 1.97 x 0.59 in)

Weight
83 g (2.93 oz)

SIM
Mini-SIM

Display
Type
Monochrome graphic

Size

Resolution
101 x 33 pixels, 3 x 12 chars

 Fixed icons

Memory
Card slot
No

Phonebook
250

Call records

Camera
 
No

Sound
Loudspeaker
No

Alert types
Vibration; Monophonic ringtones, composer

3.5mm jack
No

Comms
WLAN
No

Bluetooth
No

Positioning
No

Radio
No

USB

Features
Sensors

Messaging
SMS

Browser

Clock
Yes

Alarm
Yes

Games
2 – Tetris, Solitarie

Languages
37

Java
No

 Voice dialing
Voice answering
Profiles
Helptexts and shortcuts
Active flip

Battery
Type
Removable Li-Po 500 mAh battery

Stand-by
50 h

Talk time
3 h 30 min

Type
Ultra Slim, 600 mAh Li-Pol, 89 g

Stand-by
65 h

Talk time
4 h 30 min

Misc
Colors