| Hardware and OS LG Optimus Chat C550 |
| Operating system: | Android 2.2 (Froyo) |
| Internal memory: | 140 MB |
| External memory: | microSD, up to 32 GB (dedicated slot) |
| Display LG Optimus Chat C550 |
| Type: | TFT |
| Size: | 2.8" inc |
| Resolution: | 320 x 480 px |
| Touchscreen: | touchscreen |
| Screen-to-Body Ratio: | 36.3% |
| Display area: | 23.3 cm2 |
| Display aspect ratio: | 3:2 (height:width) |
| Pixel Density: | 206 PPI |
| Colors: | 256K |
| Connectivity LG Optimus Chat C550 |
| 2G Network: | GSM 850 / 900 / 1800 / 1900 |
| Wi-Fi: | Wi-Fi 802.11 b/g, Wi-Fi Direct, hotspot |
| Network: | GSM / HSPA |
| SIM card: | Mini-SIM |
| Bluetooth: | 2.1, A2DP, EDR |
| Edge: | Yes |
| GPRS: | Yes |
| GPS: | Yes, with A-GPS |
| Speed: | HSPA 7.2/5.76 Mbps |
| USB: | microUSB 2.0 |
| Camera LG Optimus Chat C550 |
| Main camera: | 3.15 MP,
Single |
| Specs: | 3.15 MP, AF |
| Video: | Yes |
| Multimedia LG Optimus Chat C550 |
| 3.5 mm Jack: | Yes |
| Radio: | FM radio |
| Design LG Optimus Chat C550 |
| Colors: | Black, silver, blue, red, pink |
| Dimensions: | 109 x 59 x 16 mm |
| Weight: | 122 g |
| Battery LG Optimus Chat C550 |
| Battery capacity: | 1500 mAh, Removable Li-Ion |
| Battery life: | Stand by time- Up to 440 h
Talking time- Up to 5 h
|
| Other LG Optimus Chat C550 |
| SAR: | SAR - 0.49 W/kg (head), 0.39 W/kg (body),
SAR EU - 0.71 W/kg (head), 1.24 W/kg (body) |
| Release date: | 2011, February |
| Sensors: | Accelerometer |
