Karbonn KT21 Express
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|
General | |
| 2G Network | GSM - SIM 1 & SIM 2 |
| SIM | Dual SIM (Mini-SIM) |
| Announced | 2012 |
| Status | Available |
Body | |
| Type | Phone |
Display | |
| Type | TFT capacitive touchscreen |
| Size | 2.8 inches |
Sound | |
| Alert types | Vibration, Polyphonic(64), MP3 ringtones |
| Speakerphone | Yes |
| 3.5mm jack | Yes |
Memory | |
| Card slot | microSD, up to 32 GB |
| Phonebook | 2000 entries |
| Call Records | Yes |
Data | |
| GPRS | Yes |
| EDGE | Yes |
| WLAN | No |
| Bluetooth | Yes |
| USB | Yes |
Camera | |
| Primary | 3.15 MP, 2048x1536 pixels, LED flash |
| Video | Yes |
| Secondary | No |
Features | |
| Sensors | Proximity |
| Messaging | SMS, MMS, Email |
| Browser | Yes |
| Radio | FM radio, FM recording |
| Games | Yes |
| GPS | No |
| Java | Yes |
| Colors | Black |
| Other | - Audio/video player
- Image viewer - Organizer |
Standard Battery | |
| Type | Li-Ion 1000 mAh battery |
