Design and Build
The Karbonn A2 has a compact design, measuring 124 x 63.6 x 12.4 mm and weighing in at a lightweight 110 grams. This makes it easily portable and comfortable to hold. The phone supports Dual SIM (Mini-SIM) capabilities, which was a distinctive advantage for users needing separate personal and work lines. It was released in colors that would appeal to a variety of users, with options in both white and black, allowing a choice between classic simplicity and elegance.