Allview A4 Duo
Please find below the detailed specs for the Allview A4 Duo. If you would like to leave a review for the Allview A4 Duo, please do so by leaving a rating out of five.
| NETWORK | Technology | GSM / HSPA |
| 2G bands | GSM 900 / 1800 | |
| 3G bands | HSDPA 900 / 2100 | |
| Speed | HSPA | |
| GPRS | Class 12 | |
| EDGE | Class 10 | |
| LAUNCH | Announced | 2013, November |
| Status | Available. Released 2013, November | |
| BODY | Dimensions | 116.1 x 63.2 x 12 mm (4.57 x 2.49 x 0.47 in) |
| Weight | 110.6 (3.88 oz) | |
| SIM | Dual SIM (dual stand-by) | |
| DISPLAY | Type | TFT capacitive touchscreen |
| Size | 3.5 inches (~49.7% screen-to-body ratio) | |
| Resolution | 320 x 480 pixels (~165 ppi pixel density) | |
| Multitouch | Yes | |
| PLATFORM | OS | Android OS, v4.2 (Jelly Bean) |
| CPU | Dual-core 1 GHz Cotex-A7 | |
| GPU | Mali-400 | |
| MEMORY | Card slot | No |
| Internal | 512 MB RAM | |
| CAMERA | Primary | 2 MP, 1600 x 1200 pixels |
| Features | Touch focus, face detection | |
| Video | Yes | |
| Secondary | No | |
| SOUND | Alert types | Vibration; MP3, WAV ringtones |
| Loudspeaker | Yes | |
| 3.5mm jack | Yes | |
| COMMS | WLAN | Wi-Fi 802.11 b/g/n, hotspot, Wi-Fi Direct |
| Bluetooth | v4.0, A2DP, EDR | |
| GPS | No | |
| Radio | FM radio | |
| USB | microUSB v2.0 | |
| FEATURES | Sensors | Accelerometer, proximity |
| Messaging | SMS(threaded view), MMS, Email, Push Email, IM | |
| Browser | HTML | |
| Java | No | |
| – MP3/AAC/WAV player | ||
| – MP4/H.264 player | ||
| – Document viewer | ||
| – Photo viewer/editor | ||
| – Voice memo/dial | ||
| BATTERY | Li-Ion 1200 mAh battery | |
| Stand-by | Up to 200 h | |
| Talk time | Up to 8 h 20 min | |
| MISC | Colors | Black |
Please note, the above specs for the Allview A4 Duo are not guaranteed to be 100% accurate.