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Celkon Campus A21
Celkon Campus A21 comes with 4 inch screen with Resolution of 320 x 480 pixels powered by Dual core, 1.2 GHz processor.
Celkon Campus A21 Specs
Celkon Campus A21 Display
| Type | TFT-LCD |
| Resolution | 320 x 480 pixels |
| Pixel Density | 144 ppi |
| Screen Size | 4 inches |
Celkon Campus A21 Operating System And Processor
| Processor | Dual Core 1.2 GHz |
| Operating System | Android 4.2.2, Jelly Bean |
Celkon Campus A21 Memory
| RAM | 256 MB |
| Internal Memory | 512 MB |
| Expandable | 32 GB, Card Slot: microSD |
Celkon Campus A21 Camera
| Rear Camera | 3.15 MP |
| Front Camera | 1.3 MP |
| Image Stablizer | No |
| Video Recording | Yes |
Celkon Campus A21 Dimension
| Design | Bar |
| Size | 124.8 x 66.1 x 10.8 mm |
| Weight | 115.3 grams |
Celkon Campus A21 Battery
| Capacity | 1500 mAh, Li-ion |
| Type | Removable |
| Talktime | 8 hrs |
| Standby Time | 120 hrs |
Celkon Campus A21 Multimedia
| Radio | Yes |
| Media Player | Yes, MP3 |
| Video Player | Yes, MP4 |
Celkon Campus A21 Connectivity
| Network | 2G |
| GSM/CDMA | GSM |
| Bluetooth | 4.0 |
| WiFi | Yes, Wi-Fi 802.11 b/g/n |
| Internet | EDGE |
| GPS | Yes |
| USB | Micro, 2.0 |
| HDMI | No |
| Headphone Connector | 3.5 mm |
| SIM | Dual, Dual stand-by |
| NFC | No |
| DLNA | No |
Celkon Campus A21 Additional Feature
| Sensors | |
| Built in Applications | Yes, Google Search, Maps, Gmail, YouTube, Google Talk |
| Warrenty | 1 Year |
| Keypad | Touchscreen, Capacitive |
