Hardware and OS Allview A4 Duo |
Operating system: | Android 4.2 (Jelly Bean) |
Processor: | Dual-core 1.0 GHz Cotex-A7 |
GPU: | Mali-400 |
Internal memory: | 512 MB RAM |
External memory: | No |
Display Allview A4 Duo |
Type: | TFT |
Size: | 3.5" inc |
Resolution: | 320 x 480 px |
Touchscreen: | capacitive touchscreen |
Screen-to-Body Ratio: | 49.7% |
Display area: | 36.5 cm2 |
Display aspect ratio: | 3:2 (height:width) |
Pixel Density: | 165 PPI |
Connectivity Allview A4 Duo |
2G Network: | GSM 900 / 1800 |
Wi-Fi: | Wi-Fi 802.11 b/g/n, hotspot, Wi-Fi Direct |
Network: | GSM / HSPA |
SIM card: | Dual SIM (dual stand-by) |
Bluetooth: | 4.0, A2DP, EDR |
Edge: | Class 10 |
GPRS: | Class 12 |
GPS: | No |
Speed: | HSPA |
USB: | microUSB 2.0 |
Camera Allview A4 Duo |
Main camera: | 2 MP,
Single |
Specs: | 2 MP |
Video: | Yes |
Multimedia Allview A4 Duo |
3.5 mm Jack: | Yes |
Radio: | FM radio |
Design Allview A4 Duo |
Colors: | Black |
Dimensions: | 116.1 x 63.2 x 12 mm |
Weight: | 110.6 g |
Battery Allview A4 Duo |
Battery capacity: | 1200 mAh, Removable Li-Ion |
Battery life: | Stand by time- Up to 200 h Talking time- Up to 8 h 20 min
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Other Allview A4 Duo |
Release date: | 2013, November |
Sensors: | Accelerometer, proximity |