Nokia 2228
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| Design | |||
|---|---|---|---|
| Form factor | Candybar | ||
| Dimensions | 4.33 x 1.57 x 0.47 inches (110 x 40 x 12 mm) | ||
| Weight | 2.54 oz (72 g) the average is 4.4 oz (125 g) | ||
| Design features | Numeric keypad, Soft keys (2) | ||
| Side Keys | Right: Volume control, Camera shutter |
| Display | |||
|---|---|---|---|
| Resolution | 128 x 160 pixels | ||
Technology
Technology - There are two main screen technologies currently used in phones and tablets: LCD and AMOLED. The former usually features a light source and liquid crystals, while the latter is based on organic light-emitting diodes. Newer LCD variations like IPS-LCD and Super-LCD allow for very accurate color reproduction and very wide viewing angles, where no significant image quality loss is observed. Current AMOLED screens differ in such a way that they can exhibit much more saturated colors (sometimes too much) and incredibly high contrast levels, which is due to black color being completely black in AMOLED displays. | TFT | ||
| Colors | 262 144 |
| Battery | |||
|---|---|---|---|
| Talk time | 3.50 hours the average is 10 h (623 min) | ||
| Stand-by time | 10.0 days (240 hours) the average is 18 days (434 h) | ||
| Capacity | 860 mAh | ||
| Type | Li - Ion |
| Hardware | |||
|---|---|---|---|
| Built-in storage | 0.025 GB |
| Camera | |||
|---|---|---|---|
| Camera | 1.3 megapixels | ||
| Camcorder | Yes |
| Multimedia | |||
|---|---|---|---|
| Music player | |||
| Supported formats | MP3, AAC, AAC+ | ||
| Video playback | |||
| Supported formats | MPEG4, H.263 | ||
| Radio | FM |
| Internet browsing | |||
|---|---|---|---|
| Browser | supports: supports: WAP 2.0 |
| Technology | |||
|---|---|---|---|
CDMA
CDMA - Code Division Multiple Access. A technique of multiplexing, also called spread spectrum, in which analog signals are converted into digital form for transmission. For each communication channel, the signals are encoded in a sequence known to the transmitter and the receiver for that channel. The foremost application is digital cellular phone technology from QUALCOMM that operates in the 800MHz band and 1.9GHz PCS band. CDMA phones are noted for their excellent call quality and long battery life. | 800 MHz |
| Phone features | |||
|---|---|---|---|
| Phonebook | Caller groups, Multiple numbers per contact, Picture ID, Ring ID | ||
| Organizer | Calendar, Alarm, To-Do, Calculator | ||
| Messaging | SMS, MMS (T9), Predictive text input |
| Connectivity | |||
|---|---|---|---|
| USB | Yes | ||
| Connector | microUSB | ||
| Headphones connector | 2.5mm | ||
| Other | Computer sync |
| Other features | |||
|---|---|---|---|
| Notifications | Polyphonic ringtones, Vibration, Phone profiles, Speakerphone | ||
| Other | Voice dialing, Voice commands, Voice recording |
| Availability | |||
|---|---|---|---|
| Officially announced | 21 Oct 2008 |








