The Karbonn A91 Storm smartphone features 4.00 inch touchscreen display with a resolution 0f 480 pixels by 800 pixels. The smartphone A91 Storm was launched in 2016 (July). The phone measures 127.00 x 64.20 x 10.50 (height x width x thickness) and weighs 117.00 grams.
The Karbonn A91 storm comes with 4GB of internal storage which is expandable up to 32GB via a microSD card. The smartphone runs on Android 5.1 and it is powered by 1.2GHz quad-core and it has 512MB of RAM.
The karbonn A91 Storm is powered by a 2200mAh battery which is removable. The smartphone sports a 2 megapixel primary camera on the rear and a 0.3 megapixel front shooter for selfies.
The Karbonn A91 storm smartphone is dual SIM (GSM and GSM) supported which accepts two regular SIMs. The connectivity options of the phone include Wi-Fi, GPS,Bluetooth, FM. Sensor option on the phone includes Proximity Sensor, Accelerometer, and Gyroscope.