Available. Released 2014
4.0 inches (~57.8% screen-to-body ratio)
Android OS, v4.2.2 (Jelly Bean)
Quad-core 1.3 GHz Cortex-A7
512 MB, 256 MB RAM
3.15 MP
Li-Ion 1500 mAh battery
Celkon A21 Full Specifications & Price
Launch
Status
Available. Released 2014
Network
2G
GSM 900 / 1800 - SIM 1 & SIM 2
Body
Dimensions
124.8 x 66.1 x 10.8 mm (4.91 x 2.60 x 0.43 in)
SIM
Dual SIM (Dual stand-by)
Display
Type
Capacitive touchscreen
Size
4.0 inches (~57.8% screen-to-body ratio)
Resolution
320 x 480 pixels (~144 ppi pixel density)
Platform
OS
Android OS, v4.2.2 (Jelly Bean)
CPU
Quad-core 1.3 GHz Cortex-A7
Memory
Card Slot
microSD, up to 32 GB
Internal
512 MB, 256 MB RAM
Camera
Sound
Alert types
Vibration; MP3, WAV ringtones
Comms
Features
Messaging
SMS (threaded view), MMS, Email
Battery
Battery
Li-Ion 1500 mAh battery
Stand-by
Up to 120 h (3G)
Misc
SAR EU
0.99 W/kg (head) 1.39 W/kg (body)
Price group
2/10 (About 60 EUR)
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