Sony Ericsson T290 is a cellphone released by Sony Ericsson in 2004. It has a 700 mAh Li-ion battery, a 101x80 pixels screen. It weighs 78 grams and has no Bluetooth or infrared. The T290 is very similar to Sony Ericsson T230, apart from speakerphone mode.

Variants
edit| Name | For these zones | GSM Bands |
|---|---|---|
| T290c | China | 900/1800 MHz |
| T290i | International | |
| T290a | America | 850/1900 MHz |
| Name | For these zones | GSM Bands |
|---|---|---|
| T238 | China | 900/1800 MHz |
| T230 | International | |
| T226 | America | 850/1900 MHz |