Smartphones > Celkon > Celkon A20
Celkon A20
OS: Android 4.2.0 (Jelly Bean)
CPU: Dual-core 1.2 GHz Display: 4" inc Camera: 3.15 MP,
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Celkon A20 smartphone runs on Android 4.2.0 (Jelly Bean) operating system. The phone is powered by Dual-core 1.2 GHz processor. It has 256 MB, 512 MB RAM. Internal storage options which can be extended with the help of microSD, up to 32 GB (dedicated slot). The smartphone has a TFT providing. The smartphone is fueled with a 1500 mAh, Li-Ion. The main camera of the smartphone consists of a 3.15 MP, Single. The sensors include Proximity, gyro. Connectivity features in the smartphone include Bluetooth, Wi-Fi, 3.5 mm Jack and more. The Celkon A20 are available in various colors such as Black.
Hardware and OS Celkon A20 |
Operating system: | Android 4.2.0 (Jelly Bean) |
Processor: | Dual-core 1.2 GHz |
Internal memory: | 256 MB, 512 MB RAM |
External memory: | microSD, up to 32 GB (dedicated slot) |
Display Celkon A20 |
Type: | TFT |
Size: | 4" inc |
Resolution: | 480 x 800 px |
Touchscreen: | capacitive touchscreen |
Display area: | 45.5 cm2 |
Display aspect ratio: | 5:3 (height:width) |
Pixel Density: | 233 PPI |
Connectivity Celkon A20 |
2G Network: | GSM 900 / 1800 - SIM 1 & SIM 2 |
Wi-Fi: | Wi-Fi 802.11 b/g/n |
Network: | GSM / HSPA |
SIM card: | Dual SIM (Mini-SIM) |
Bluetooth: | Yes |
Edge: | Class 12 |
GPRS: | Class 12 |
GPS: | No |
Speed: | Yes, 384 kbps |
USB: | microUSB 2.0 |
Camera Celkon A20 |
Main camera: | 3.15 MP,
Single |
Specs: | 3.15 MP |
Video: | Yes |
Selfie camera: | 0.3 MP,
Single |
Specs: | VGA |
Multimedia Celkon A20 |
3.5 mm Jack: | Yes |
Design Celkon A20 |
Colors: | Black |
Battery Celkon A20 |
Battery capacity: | 1500 mAh, Li-Ion |
Other Celkon A20 |
SAR: | SAR EU - 0.88 W/kg (head), 0.60 W/kg (body) |
Release date: | 2013, August |
Sensors: | Proximity, gyro |
Celkon A20 Overview
The Celkon A20 is a budget-friendly smartphone that runs on the Android 4.2.0 (Jelly Bean) operating system. It is powered by a dual-core 1.2 GHz processor and has 256 MB of internal memory along with 512 MB of RAM. The device also supports external memory expansion up to 32 GB via a microSD card slot.
The Celkon A20 features a 4-inch TFT display with a resolution of 480 x 800 pixels, providing a pixel density of 233 PPI. The touchscreen is capacitive and offers a responsive user experience. The phone has a compact size with a display area of 45.5 cm2 and a display aspect ratio of 5:3.
In terms of connectivity, the Celkon A20 supports 2G GSM networks and Wi-Fi 802.11 b/g/n. It also has dual SIM card slots, Bluetooth, Edge, GPRS, and microUSB 2.0 for data transfer. However, it does not have GPS capabilities.
The main camera on the Celkon A20 is 3.15 MP, while the selfie camera is 0.3 MP. The phone is available in black color and has a 1500 mAh Li-Ion battery capacity. It was released in August 2013 and comes with proximity and gyro sensors.
Pros:
- Affordable price
- Dual-core processor for smooth performance
- Expandable storage up to 32 GB
- Decent main camera for basic photography needs
- Compact size for easy handling
Cons:
- Limited internal memory and RAM
- Low-resolution selfie camera
- Lack of GPS functionality
- Outdated Android version (Jelly Bean)
- Low battery capacity compared to current smartphones
User questions and reviews about Celkon A20
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