The Micromax Bolt Q331 comes with 5-inch IPS display with a resolution of 480x854 pixels. It is powered by a 1.2GHz Spreadtrum processor clubbed with 512MB RAM. Other specifications includes 5MP autofocus rear camera with LED flash, 2MP front camera, 4GB of built-in memory, which can be expandable up to 32GB via microSD card slot. Shipped with Android 4.4.2 KitKat, this device supports connectivity options such as GPRS/ EDGE, 3G, Wi-Fi, Bluetooth, GPS, and Micro-USB connectivity options. It is powered by a 2000mAh battery which offers up to 6 hours of talk time and up to 200 hours of standby time.
The Micromax Bolt S302, on the other hand, features a 4-inch WVGA (480x800 pixels) TFT display. It is powered by a 1GHz single-core Spreadtrum processor clubbed with 512MB of RAM. It runs Android 4.4.3 KitKat and packs 4GB of inbuilt storage expandable via microSD card (up to 32GB). It features a 2-megapixel rear camera with LED flash and a 1.3-megapixel front-facing camera. It includes a 1450mAh battery that is rated to deliver up to 4 hours of talk time and up to 200 hours of standby time. Connectivity options include Bluetooth 4.0, Wi-Fi, Micro-USB, GPRS/ EDGE, A-GPS, and 3G.
The Micromax Bolt Q338 has a 5 inch HD display, 3G connectivity, WiFi, Bluetooth, 8 megapixel auto focus rear camera, 5 megapixel fixed focus front camera, 1.3 GHz quad core processor, 1 GB RAM, Android Lollipop OS, 8 GB internal memory, and 32 GB expandable memory slot.
The Micromax Bolt D303 has Android KitKat operating system, 4 inch screen with 480x800 pixels resolution, 1.3 GHz dual core processor, 1300 mAh battery, 3.2 megapixel fixed focus rear camera, VGA front camera, 4 GB inbuilt memory, 512 MB RAM, 32 GB expandable storage slot, dual SIM, 3G, Bluetooth 4.0 and WiFi.
The prices for these Micromax Bolt phones are as given below:
Bolt Q331 - Rs. 4,999/-
Bolt S302 - Rs. 3,199/-
Bolt Q338 - Rs. 6,499/-
Bolt D303 - Rs. 3,199/-
