Celkon A20

Full Specifications

Released · Nov 01, 2012

4.0-inch

Single camera

1500 mAh

0.25GB

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Popular Comparisons

The Celkon A20 is most commonly compared with these phones:

• 

  Celkon A20
  vs
  

  Apple iPhone 14 Plus
• 

  Celkon A20
  vs
  

  OPPO A52
• 

  Celkon A20
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  OPPO A5 (2020)
• 

  Celkon A20
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  Huawei Mate 30 5G
• 

  Celkon A20
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  Apple iPhone 14

Display
Size	4.0-inch
Resolution	800x480px, 233 PPI
Technology	TFT
Features	Ambient light sensor, Proximity sensor

Hardware
Processor	Dual-core 1200 MHz
GPU	Yes
RAM	0.25GBROM: 512 MB
Storage expansion	microSDHC up to 32 GB
OS	Android (4.2)

Battery
Capacity	1500 mAh

Camera
Rear	Single camera
Main camera	3.2 MP
Video recording	Yes
Front	0.3 MP VGA

Connectivity & Features
Bluetooth	Yes
WLAN	802.11 b,g,n
USB	microUSB, USB 2.0
Location	GPS, A-GPS
Sensors	Accelerometer
Other	Tethering, Computer sync, OTA sync

Multimedia
Headphones	3.5mm jack
Speakers	Earpiece, Loudspeaker
Features	Album art cover, Background playback

Cellular
3G	Bands 1(2100)
Dual SIM	Yes

Phone Features
Notifications	Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Other features	Voice dialing, Voice commands, Voice recording

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