Karbonn Alfa A91 Champ The phone comes with a 4.00-inch touchscreen display offering a resolution of 480x800 pixels. Karbonn Alfa A91 Champ is powered by a 1.2GHz quad-core processor. It comes with 512MB of RAM. The Karbonn Alfa A91 Champ runs Android 5.0 and is powered by a 1400mAh removable battery.
As far as the cameras are concerned, the Karbonn Alfa A91 Champ on the rear packs 2-megapixel camera. It sports a 0.3-megapixel camera on the front for selfies.
Karbonn Alfa A91 Champ is based on Android 5.0 and packs 4GB of inbuilt storage that can be expanded via microSD card (up to 32GB). The Karbonn Alfa A91 Champ is a dual-SIM (GSM and GSM) mobile that accepts Micro-SIM and Micro-SIM cards. The Karbonn Alfa A91 Champ measures 127.00 x 64.40 x 10.60mm (height x width x thickness) and weighs 112.00 grams. It was launched in Black - Blue and Coffee - Black & Champagne-Coffee colours.
Connectivity options on the Karbonn Alfa A91 Champ include Wi-Fi 802.11 b/g/n, GPS, USB OTG, FM radio, and 3G. Sensors on the phone include accelerometer.
Brand | Karbonn |
Model | Alfa A91 Champ |
Form factor | Touchscreen |
Dimensions (mm) | 127.00 x 64.40 x 10.60 |
Weight (g) | 112.00 |
Battery capacity (mAh) | 1400 |
Removable battery | Yes |
Colours | Black - Blue, Coffee - Black & Champagne-Coffee |
Screen size (inches) | 4.00 |
Touchscreen | Yes |
Resolution | 480x800 pixels |
Processor | 1.2GHz quad-core |
RAM | 512MB |
Internal storage | 4GB |
Expandable storage | Yes |
Expandable storage type | microSD |
Expandable storage up to (GB) | 32 |
Rear camera | 2-megapixel |
Rear flash | Yes |
Front camera | 0.3-megapixel |
Operating system | Android 5.0 |
Wi-Fi | Yes |
Wi-Fi standards supported | 802.11 b/g/n |
GPS | Yes |
Bluetooth | Yes |
NFC | No |
Infrared | No |
USB OTG | Yes |
Headphones | 3.5mm |
FM | Yes |
Number of SIMs | 2 |
Wi-Fi Direct | No |
Mobile High-Definition Link (MHL) | No |
SIM 1 | |
SIM Type | Micro-SIM |
GSM/CDMA | GSM |
3G | Yes |
4G/ LTE | No |
Supports 4G in India (Band 40) | No |
SIM 2 | |
SIM Type | Micro-SIM |
GSM/CDMA | GSM |
3G | Yes |
4G/ LTE | No |
Supports 4G in India (Band 40) | No |
Compass/ Magnetometer | No |
Proximity sensor | No |
Accelerometer | Yes |
Ambient light sensor | No |
Gyroscope | No |
Barometer | No |
Temperature sensor | No |