Karbonn and their A21, opinions

Model A21 was presented in August 2012

Extra

Few features on this phone are - MP3/AAC/WMA/WAV player - MP4/WMV/H.264 player - Document viewer.

Let's talk a bit about battery , it is most frequent asked thing on phone in nowdays Removable Li-Ion 1800 mAh battery.

Accelerometer, proximity sensors are supported on the device.

I/O variants

This model supporting networks EDGE, GPRS, 2G and 3G. Speed is HSPA 7.2/0.384 Mbps, GSM / HSPA.

GPS Yes, with A-GPS, USB microUSB 2.0, WLAN Wi-Fi 802.11 b/g/n, Bluetooth 2.1, A2DP.

Karbonn A21 camera specifiactions

5 million pixels lens sensor is installed in A21 by Karbonn. Some another extra info are autofocus, LED flash. Video recording on Karbonn A21 is possible.

The phone got 5 mega pixels selfie lens. Few another extra charateristics are 1.

Performance

Dual-core 1.2 GHz core was designed for A21.

Memory on A21 is 4 GB, 512 MB RAM, external card slot is supported microSD, up to 32 GB (dedicated slot), OS is Android 4.0 (Ice Cream Sandwich).

Karbonn A21 body specifications

You may have this Karbonn A21 in pearl white.

Screen on A21 made with technologies TFT capacitive touchscreen, 256K colors, Display size are 4.5 inches, 57.6 cm2 supporting resolution 480 x 800 pixels ratio is 5:3 and density 207 ppi supports multi touch.