Micromax Bolt A82

The Micromax Bolt A82 is a budget-friendly smartphone that was released in February 2015. It runs on the Android 4.4.2 (KitKat) operating system and is powered by a Dual-core 1.3 GHz Cortex-A7 processor along with a Mediatek MT6572 chipset and Mali-400 GPU. The device comes with 4 GB of internal storage and 512 MB of RAM, which can be expanded up to 32 GB via a microSD card.

The Bolt A82 features a 5-inch TFT display with a resolution of 480 x 854 pixels and a pixel density of 196 PPI. It has a capacitive touchscreen with a 16:9 aspect ratio and supports up to 16 million colors. The device supports 2G GSM networks and Wi-Fi 802.11 b/g/n for connectivity. It also has Bluetooth 2.0, GPS with A-GPS, microUSB 2.0, and FM radio.

In terms of camera capabilities, the Micromax Bolt A82 sports a 5 MP main camera with LED flash and a 0.3 MP VGA selfie camera. The device is powered by a 1800 mAh removable Li-Ion battery, which provides up to 200 hours of standby time and up to 5 hours of talk time. It also has sensors like accelerometer and proximity sensor.

Pros:
1. Affordable price point
2. Decent display size and resolution
3. Expandable storage option
4. Dual SIM capability
5. Removable battery

Cons:
1. Limited internal storage and RAM
2. Low-resolution selfie camera
3. Outdated operating system version
4. Average battery life
5. Limited camera features and video recording quality