Search


Karbonn A21 Review

Score: 41.9 / 100

Karbonn A21 is an outdated phone, coming with a Dual-Core processing unit running at 1200 megahertz, a 4.5 inches multi touch capacitive screen, a 5 mega-pixels back side camera and a 1.3 MP front facing camera.

Karbonn justmade this cellphone in color white. This phone is quite a compact cellphone, taking into account that it features a 4.5" display and it's only 0 inches long and 0 inches wide.

This device includes a interesting 800 x 480 4.5 inches display, which makes all photos and videos look very good.

Karbonn decided to power this cellphone using a good performance Dual-Core processor speeding at 1.2 gigahertz. This phone comes with a 4 GB internal memory, a common amount that should be adequate for most users knowing that it also has a slot for an external memory card to store photos and videos.

This phone is equipped with two cameras, a 5 MP back facing camera and a 1.3 mega-pixels front-facing camera. To complete the camera, it also features some useful features: auto-focus, flash and face detection shooting.

The Karbonn A21 provides WiFi capability (but it can't be provided to other devices acting as a wireless modem or router) and the fastest 3G internet connection, using HSDPA, UMTS and EDGE technologies. This cellphone has two SIM cards so it's able to use 2 different phone numbers and even different carriers at the same time.

This phone packs a 1800 mAh mid capacity replaceable battery that provides this cellphone a quite short battery durationcompared to other cellphones. According to Karbonn, the Karbonn A21 has an estimated 5 hs talk time and a 200 hs stand by time.

The Karbonn A21 is not a good choice considering it is priced 155 dollars, and many similar cellphones are a lot cheaper than that.



Other devices with similar prices



Cheaper devices with similar score




Specifications

Device Type:Phone
Brand:Karbonn
Operating System (OS):Android 4.0
Weight: ouncesMetric0 gImperial
Colors:White
Price:$ 155.00

Display

Size:4.5 inchesMetric11.4 cmImperial
Resolution:480 x 800 pixels
Pixel density:207 pixels per inchMetric81.5 pixels per cmImperial
Touch screen:Capacitive, Multi-touch

Hardware

Processor: Dual-Core 1200 MHz
Internal Memory:4 GB
SD Card Slot:microSD, microSDHC (up to 32 GB)

Battery

Removable:Yes
Capacity:1800 mAh
Stand-by Time:200 hours
Talk Time:5 hours

Camera

Back camera:5 megapixels
    Flash:Yes
Front camera:1.3 megapixels
Camera features:Auto-Focus and Face Detection Shooting

Networks

Wi-Fi:Yes
SIM Card Type:SIM
Dual SIM:Yes
UMTS Bands:2100
GSM Bands:900, 1800, 1900
Technologies:HSDPA, UMTS, EDGE, GPRS and GSM

Other Features

Bluetooth:Yes
GPS:Yes
TV:Yes