Celkon A21

Added: 08.12.14 | Updated: 02.13.20
  • Model: A21
  • Brand: Celkon
  • Rating: 0 out of 5 (0 votes)
  • Price: 60 EUR
  • Year of manufacture: 2014
  • Dimensions: 124.8 x 66.1 x 10.8 mm
  • Weight: 115.3 g
  • Chipset: Mediatek MT6582 (28 nm)
  • Built-in memory: 512 MB
  • Screen:  4 inches
  • Battery: 1500 mAh
  • Rear camera: Single, 3.15MP
  • Front camera: Single, 1.3MP

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Celkon A21 specs

Common | Price | Design | Screen | Hardware | Memory | Software | Main Camera | Selfie camera | Cellular | Connectivity | Battery | Audio | Sensors | Performance Benchmark

Celkon A21 Release dateCommon

Brand and model

Celkon A21

Launch date

2014

Celkon A21 PricePrice

First price

60 EUR

Celkon A21 dimension, size, weightDesign

Height

4.91 in (124.8 mm)

Width

2.6 in ( 66.1 mm)

Depth

0.43 in ( 10.8 mm)

Weight

4.07 oz (115.3 grams)

Water resistant

Colors

Black, Blue, Red

Case

Buy a case from Amazon

Celkon A21 screenScreen

Technology
Size

4 in

Screen Area

47.6 cm2

Resolution

320 x 480 px

Points per inch

144 PPI

Color Depth

Ratio (height:width)

3:2

Ratio (screen:body)

57.8%

Screen protector

Buy a screen protector from Amazon

Celkon A21 ProcessorHardware

Chipset

- Mediatek MT6582 (28 nm)

CPU

- Quad-core 1.3 GHz Cortex-A7

GPU

- Mali-400MP2

Celkon A21 Memory and storageMemory

Internal Memory

512 MB, 256 MB RAM

Memory Card Slot

microSD, up to 32 GB

Celkon A21 SoftwareSoftware

Operating System (OS)

Android 4.2.2 (Jelly Bean)

User Interface

Celkon A21 main camera specsMain Camera

Number of Cameras

Single

Specs

-3.15 MP

Video Recording Yes

Celkon A21 selfie camera specsSelfie camera

Number of Cameras

Single

Specs

-1.3 MP

Celkon A21 Cellular BandsCellular

Bands GSM / HSPA
-2G - GSM 900 / 1800 - SIM 1 & SIM 2
SIM Card Dual SIM (Dual stand-by)
Speed HSPA
SAR EU 0.99 W/kg (head)     1.39 W/kg (body)    

Celkon A21 wifi bluetooth gps nfcConnectivity

Wi-Fi Wi-Fi 802.11 b/g/n
Bluetooth 4.0, A2DP
GPS No
NFC No
USB microUSB

Celkon A21 Battery type and CapacityBattery

Capacity

1500 mAh

Type

 Li-Ion

Endurance

Standby - Up to 120 h (3G)
Video playback - Up to 8 h (3G)

Charging

-

Celkon A21 sound and multimediaAudio

Headphone Jack Yes
Radio FM radio

Sensors

Accelerometer

Other specifications

Others

Performance Benchmark

Disclaimer: This information is based on public data and official specifications from Celkon. However, there may be differences in specifications.

Celkon A21 Reviews and Opinions

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Frequently Asked Questions

How much does Celkon A21 cost?

The price of the Celkon A21 varies based on the specific model and storage capacity. As of the latest update, the base model starts at 60 EUR. Prices increase for models with larger storage capacity and additional features.

When did the Celkon A21 come out?

Celkon A21 mobile was launched on in these colors: Black, Blue, Red.

What is the size and weight of Celkon A21 ?

The Celkon A21 has dimensions of Height: 124.8 mm Width: 66.1 mm Thickness: 10.8 mm and weighs approximately 115.3 grams.

What is the screen size and resolution of Celkon A21?

When measured as a standard rectangular shape, the screen is 4 inches diagonally offering a resolution of 320 x 480 px at a pixel density of 144 ppi.

How much memory and storage does a Celkon A21 have?

Device comes with chipset Mediatek MT6582 (28 nm) with processor Quad-core 1.3 GHz Cortex-A7. Celkon A21 is available with internal memory of 512 MB, 256 MB RAM.

What are the main camera specifications and megapixels of the Celkon A21?

The device have a Single rear camera setup with specs of 3.15 MP and features like

What are the front camera specs and MP of the Celkon A21?

The device comes with Single front camera setup with specs of 1.3 MP and features like