Karbonn A4
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General | |
| 2G Network | GSM 850 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 900 / 2100 HSDPA 850 / 1900 |
| SIM | Dual SIM (Mini-SIM) |
| Announced | 2013, March |
| Status | Available. Released 2013, March |
Body | |
| Type | Phone |
| Dimensions | 124.8 x 66 x 9.5 mm (4.91 x 2.60 x 0.37 in) |
| Weight | 75 g (2.65 oz) |
Display | |
| Type | TFT capacitive touchscreen, 256K colors |
| Size | 320 x 480 pixels, 4.0 inches (~144 ppi pixel density) |
| Multitouch | Yes |
Sound | |
| Alert types | Vibration, MP3, WAV ringtones |
| Speakerphone | Yes |
| 3.5mm jack | Yes |
Memory | |
| Card slot | microSD, up to 32 GB |
| Internal | 256 MB, 512 MB |
Data | |
| GPRS | Yes |
| EDGE | Yes |
| Speed | HSDPA, HSUPA |
| WLAN | Yes, Wi-Fi hotspot |
| Bluetooth | Yes |
| USB | Yes |
Camera | |
| Primary | 3.15 MP, 2048x1536 pixels |
| Video | Yes |
| Secondary | Yes |
Features | |
| OS | Android OS, v2.3.6 (Gingerbread) |
| Sensors | Accelerometer |
| Messaging | SMS(threaded view), MMS, Email, IM |
| Browser | HTML |
| Radio | FM radio |
| GPS | No |
| Java | Yes, via Java MIDP emulator |
| Colors | White/Black |
| Other | - SNS integration
- MP3/AAC/WMA/WAV player - MP4/WMV/H.264/H.263 player - Organizer - Document viewer - Voice memo/dial - Predictive text input |
Standard Battery | |
| Type | Li-Ion 1400 mAh battery |
| Stand by | Up to 250 h |
| Talk time | Up to 4 h 20 min |
