J230i: Dual band 900/1800 MhzJ230a: Dual band 850/1900 Mhz - For AmericasJ230c: Dual band 900/1800 Mhz - For mainland China
| Network | Technology | GSM |
|---|
| Launch | Announced | 2005, November |
|---|---|---|
| Status | Discontinued |
| Body | Dimensions | 102 x 44 x 18 mm (4.02 x 1.73 x 0.71 in) |
|---|---|---|
| Weight | 84 g (2.96 oz) | |
| SIM | Mini-SIM |
| Display | Type | STN, 65K colors |
|---|---|---|
| Size | 1.55 inches, 7.7 cm2 (~17.3% screen-to-body ratio) | |
| Resolution | 128 x 128 pixels, 1:1 ratio (~117 ppi density) | |
| Wallpapers, themes |
| Memory | Card slot | No |
|---|---|---|
| Phonebook | 200 entries, Picture call | |
| Call records | 10 dialed, 20 received and missed calls | |
| Internal | 500 KB | |
| 50 short messages |
| Camera | No |
|---|
| Sound | Loudspeaker | Yes |
|---|---|---|
| Alert types | Vibration; Polyphonic(32) ringtones, composer | |
| 3.5mm jack | No |
| Comms | WLAN | No |
|---|---|---|
| Bluetooth | No | |
| GPS | No | |
| Radio | FM radio | |
| USB | No |
| Features | Sensors | |
|---|---|---|
| Messaging | SMS, EMS, MMS | |
| Browser | WAP 1.2.1 | |
| Games | Yes | |
| Java | No | |
| Predictive text inputExternal VGA camera |
| Battery | Removable Li-Ion 900 mAh battery (BST-37) | |
|---|---|---|
| Stand-by | Up to 280 h | |
| Talk time | Up to 6 h |
| Misc | Colors | 3 - Cosmo White, Cherry Red, Deep Blue |
|---|---|---|
| Price | About 50 EUR |