Smartphones > Allview > Allview A4 Duo
Allview A4 Duo
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OS: Android 4.2 (Jelly Bean)
CPU: Dual-core 1.0 GHz Cotex-A7 Display: 3.5" inc Camera: 2 MP,
Single |
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Allview A4 Duo smartphone runs on Android 4.2 (Jelly Bean) operating system. The phone is powered by Dual-core 1.0 GHz Cotex-A7 processor. It has 512 MB RAM. Internal storage options which can be extended with the help of No. The smartphone has a TFT providing, Screen-to-Body Ratio of 49.7%. The smartphone is fueled with a 1200 mAh, Removable Li-Ion. The main camera of the smartphone consists of a 2 MP, Single. The sensors include Accelerometer, proximity. Connectivity features in the smartphone include Bluetooth, Wi-Fi, 3.5 mm Jack and more. The Allview A4 Duo are available in various colors such as Black. It measures 116.1 x 63.2 x 12 mm and weighs 110.6 g.
| 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 |
Allview A4 Duo Overview
The Allview A4 Duo is a budget-friendly smartphone that was released in November 2013. It runs on the Android 4.2 (Jelly Bean) operating system and is powered by a Dual-core 1.0 GHz Cotex-A7 processor and Mali-400 GPU. The phone comes with 512 MB of RAM and no external memory support, so users will have to rely on the internal storage for their apps, photos, and videos.
The A4 Duo features a 3.5-inch TFT display with a resolution of 320 x 480 pixels and a pixel density of 165 PPI. It has a capacitive touchscreen with a screen-to-body ratio of 49.7% and a display aspect ratio of 3:2. The phone supports 2G GSM networks and Wi-Fi 802.11 b/g/n for connectivity. It also has Bluetooth 4.0, A2DP, EDR, and FM radio capabilities.
In terms of camera, the A4 Duo sports a 2 MP main camera that can capture decent quality photos and videos. It also has a 3.5 mm audio jack for listening to music and a removable 1200 mAh Li-Ion battery that provides up to 200 hours of standby time and up to 8 hours and 20 minutes of talk time.
Pros:
- Affordable price
- Dual SIM support
- Decent camera for basic photography
- Compact and lightweight design
Cons:
- Limited internal memory
- Low RAM capacity
- No external memory support
- Outdated operating system (Android 4.2 Jelly Bean)
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