A21 Review, Price, Specs & Features
Celkon • 2014. Released 2014
A21 is one of the latest smartphones from Celkon. This A21 review covers all the key features, specifications, price, and expert analysis you need to know before buying. If you're looking for a powerful, affordable, and feature-rich phone, the A21 could be your best choice.
The A21 features a 4.0 inches, 47.6 cm2 (~57.8% screen-to-body ratio) display, 3 MP camera, 256 GB ram, 512MB 256MB RAM storage, microSDHC slot storage, and a 1500 mAh battery, . Powered by Mediatek MT6582 (28 nm) and running on Android 4.2.2 (Jelly Bean), this device is designed for users who demand performance and reliability.
In this detailed A21 review, you'll find the latest price, user reviews, expert opinions, and a comparison with other top Celkon phones. Whether you're interested in the A21 camera, battery life, gaming performance, storage or we've got you covered.
A21 Specifications
- Display: 4.0 inches, 47.6 cm2 (~57.8% screen-to-body ratio) screen for immersive viewing experience
- Camera: 3 MP camera system for high-quality photography
- Performance: 256 GB RAM for smooth multitasking
- Storage: 512MB 256MB RAM storage, microSDHC slot internal storage for apps and media
- Battery: 1500 mAh battery for all-day usage
Network
| Technology | GSM / HSPA |
| 2G Bands | GSM 900 / 1800 - SIM 1 & SIM 2 |
| 3G Bands | HSDPA 2100 |
| Speed | HSPA |
Launch
| Announced | 2014. Released 2014 |
| Status | Discontinued |
Body
| Dimensions | 124.8 x 66.1 x 10.8 mm (4.91 x 2.60 x 0.43 in) |
| Weight | 115.3 g (4.06 oz) |
| SIM | Dual SIM (Dual stand-by) |
Display
| Type | TFT |
Platform
| OS | Android 4.2.2 (Jelly Bean) |
| Chipset | Mediatek MT6582 (28 nm) |
| CPU | Quad-core 1.3 GHz Cortex-A7 |
| GPU | Mali-400MP2 |
Memory
| Card slot | microSDHC |
| Internal | 512MB 256MB RAM |
Sound
| Loud Speaker | Yes |
Comms
| WLAN | Wi-Fi 802.11 b/g/n |
| Bluetooth | 4.0, A2DP |
| Positioning | No |
| NFC | No |
| Radio | FM radio |
| USB | microUSB |
Battery
| Type | Li-Ion 1500 mAh battery |
Features
| Sensors | Accelerometer |
MISC
| Colors | Black, Blue, Red |
| Disclaimer: We cannot guarantee that the information on this page is 100% correct. |
FAQ
Water resistance varies by model. Check the device specifications for IP rating details.
No, this product does not support 5G connectivity.
A21 runs Android 4.2.2 (Jelly Bean).
No, this product does not support wireless charging.
The A21 features a 1500 mAh battery capacity.
The A21 comes with a 3 MP main camera.
The A21 features a 4.0 inches, 47.6 cm2 (~57.8% screen-to-body ratio) display. With 320 x 480 pixels, 3:2 ratio (~144 ppi density) resolution for crisp and clear visuals. The TFT technology ensures vibrant colors and excellent viewing angles.
The A21 is equipped with 256 RAM for smooth multitasking and performance. Combined with the Mediatek MT6582 (28 nm) processor, it delivers excellent performance for daily tasks and gaming.
Expert Analysis
Our team of mobile technology experts has analyzed the A21 specifications to help you understand how this device compares to other smartphones in its category. This comprehensive guide provides detailed insights into the phone's capabilities, performance potential, and suitability for different use cases.
Who Should Consider This Phone?
The A21 is ideal for users who prioritize photography, smooth performance, ample storage, long battery life . Whether you're a casual user, content creator, or business professional, this device offers the features you need for modern smartphone usage.
Why Choose A21?
The A21 stands out in the competitive smartphone market with an impressive 4.0 inches, 47.6 cm2 (~57.8% screen-to-body ratio) display, an advanced 3 MP camera system, a long-lasting 1500 mAh battery, a powerful Mediatek MT6582 (28 nm) processor.
Why Buy A21?
- Latest Mediatek MT6582 (28 nm) smartphone from Celkon with excellent value for money
- Powerful Mediatek MT6582 (28 nm) and 256 GB RAM for smooth multitasking
- Long-lasting 1500 mAh battery and fast charging support
- High-resolution 3 MP camera for stunning photos and videos
- Large 4.0 inches, 47.6 cm2 (~57.8% screen-to-body ratio) display for immersive viewing
- Runs on Android 4.2.2 (Jelly Bean) with regular updates
- Great for gaming, streaming, and everyday use
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