Karbonn KC540 Blaze featured phone was launched in 2012. The phone has N/A RAM and internal storage is expandable using microSD, up to 4 GB.
The Karbonn KC540 Blaze has a 2.2 inches, 240 x 320 pixels TFT LCD display with a pixel density of 182 ppi. Coming to cameras, it has a 1.3 MP rear camera. It has a microUSB port for data syncing and charging. It is a dual SIM smartphone with support for FM Radio and Bluetooth too.
The Karbonn KC540 Blaze is powered by a 1000 mAh battery. It measures 111.2 x 46.8 x 13.9 mm (height x width x thickness) with a total weight of 80 grams including battery.