Allview A4 Duo
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Allview A4 Duo became available in November 2013. It has Dual SIM slots and 3G capabilities. The dimensions of this Android model are 116.1 x 63.2 x 12 mm and it weighs 110 grams. On board is a 3.5-inch TFT capacitive touchscreen with a 320 x 480 pixel resolution. There is a dual-core Cortex-A7 processor clocked at 1 GHz with 512 MB of RAM. AllView A4 Duo runs Android 4.2 Jelly Bean and is fueled by a 1200 mAh battery good enough for up to 200 hours of standby time. Further specs include Wi-Fi, Bluetooth, GPS and a 2 megapixel camera on the back. |
General | |
| 2G Network | GSM 900 / 1800 |
| 3G Network | HSDPA 900 / 2100 |
| SIM | Dual SIM (dual stand-by) |
| Announced | 2013, November |
| Status | Available. Released 2013, November |
Body | |
| Type | Phone |
| Dimensions | 116.1 x 63.2 x 12 mm (4.57 x 2.49 x 0.47 in) |
| Weight | 110.6 (3.88 oz) |
Display | |
| Type | TFT capacitive touchscreen |
| Size | 320 x 480 pixels, 3.5 inches (~165 ppi pixel density) |
| Multitouch | Yes |
Sound | |
| Alert types | Vibration, MP3, WAV ringtones |
| Speakerphone | Yes |
| 3.5mm jack | Yes |
Memory | |
| Card slot | No |
| Internal | 512 MB RAM |
Data | |
| GPRS | Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps |
| EDGE | Class 10, 236.8 kbps |
| Speed | HSDPA, HSUPA |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, Wi-Fi Direct |
| Bluetooth | Yes, v4.0 with A2DP, EDR |
| USB | Yes, microUSB v2.0 |
Camera | |
| Primary | 2 MP, 1600x1200 pixels |
| Features | Geo-tagging, touch focus, face detection |
| Video | Yes |
| Secondary | No |
Features | |
| OS | Android OS, v4.2 (Jelly Bean) |
| CPU | Dual-core 1 GHz Cotex-A7 |
| GPU | Mali-400 |
| Sensors | Accelerometer, proximity |
| Messaging | SMS(threaded view), MMS, Email, Push Email, IM |
| Browser | HTML |
| Radio | FM Radio |
| GPS | Yes, with A-GPS support |
| Java | Yes, via Java MIDP emulator |
| Colors | Black |
| Other | - SNS integration
- MP3/AAC/WAV player - MP4/H.264/H.263 player - Organizer - Document viewer - Photo viewer/editor - Google Search, Maps, Gmail, Youtube, Calendar, Google Talk - Voice memo/dial - Predictive text input |
Standard Battery | |
| Type | Li-Ion 1200 mAh battery |
| Stand by | Up to 200 h |
| Talk time | Up to 8 h 20 min |
