The MicroMax Bolt A066 was announced in 2014, May. Released 2014, May With 3.5 inches, 36.5 cm2 IPS LCD, Powered by Mediatek MT6571 (28 nm) and running Android 4.4.2 (KitKat), the device delivered smooth performance and multitasking capabilities. Its 2 MP rear camera captured crisp photos and 480p video, while the Li-Ion 1300 mAh, removable ensured long-lasting usage.