With its release in 2015, February. Released 2015, February, the Micromax Bolt D321 introduces a new layer of finesse to Sharp's mobile portfolio. The display technology (TFT, 256K colors) ensures vivid visuals and smooth animations for everything from streaming to scrolling. Up front, 2 MP makes it easy to capture both candid and posed moments in wide perspective. Battery performance is anchored by a Li-Ion 1800 mAh, removable cell, supported by smart power management features. With options like 4GB 512MB RAM, the phone handles demanding apps and multitasking with ease. Navigation is precise thanks to GPS, while Wi-Fi 802.11 b/g/n, hotspot keeps latency low in busy environments. Sharp's design language shines through with finishes like Black, White, giving users both form and function.