| Price | 0 USD |
| Brand | micromax |
| Model | Micromax A57 Ninja 3.0 |
| Status | Discontinued |
| Release Date | 2012-09 |
| RAM | 512 MB RAM |
| STORAGE | 256 MB |
| Memory Slot | microSD, up to 32 GB |
| Rear Camera | 3.15 MP |
| Feature | |
| Video Recording | Yes |
| Front Camera | MP |
| Front Video Recording |
| Network | 2G/3G |
| USB | microUSB 2.0 |
| GPS | Yes |
| Bluetooth | 2.0 |
| WLAN | Wi-Fi 802.11 b/g/n, hotspot |
| SIM | Dual SIM (Mini-SIM, dual stand-by) |
| EDGE | Class 12 |
| GPRS | Class 12 |
| Speed | HSPA 7.2/5.76 Mbps |
| Type | Removable Battery |
| Size | 1400 mAh, Li-Ion Battery |
| Charging |
| Sensors | Accelerometer |
| Type | TFT capacitive touchscreen, 256K colors |
| Size | 3.5 inches, 320 x 480 Pixel |
| Aspect Ratio | 3:2 |
| PPI | ~165 ppi density |
| Screen to Body Ratio | ~50.7% |
| Protection | |
| Build |
| OS | Android 2.3.5 Gingerbread |
| Chipsets | |
| GPU | Adreno 200 |
| CPU | 1.0 GHz |
| Colors | Black |
| Weight | 93.8 g (3.28 oz) |
| Dimensions | 116 x 62 x 11.5 mm (4.57 x 2.44 x 0.45 in) |
| NFC | |
| 3.5mm Jack | |
| Charging | |
| Water Proof |
| Radio | FM radio |
| Loudspeaker |