Karbonn A240

The Karbonn A240 is an entry-level Android smartphone that offers a decent set of features at an affordable price point. The phone runs on Android v4.4 KitKat operating system and is powered by a 1.2 GHz dual-core processor, paired with 512 MB of RAM. The internal storage capacity is 4 GB, which can be expanded up to 32 GB via a microSD card slot.

The Karbonn A240 features a 4-inch color LCD screen with a resolution of 480 x 800 pixels, resulting in a pixel density of around 233 PPI. The display supports multitouch functionality and has a 5:3 aspect ratio. The phone supports dual SIM cards and operates on a GSM GSM network, providing users with the flexibility to use two different numbers on the same device.

In terms of connectivity, the Karbonn A240 offers 3G support, Bluetooth, EDGE, GPRS, GPS, USB, and Wi-Fi with hotspot capability. The main camera on the device is a 5 MP shooter with an LED flash, while the front-facing camera is a basic 0.3 MP sensor for selfies.

The phone comes with a removable 1400 mAh Li-ion battery that offers up to 200 hours of standby time and 4 hours of talk time. The dimensions of the Karbonn A240 are 125 x 62 x 9.4 mm, and it weighs 115 g.

Pros:
- Affordable price point
- Dual SIM support
- Expandable storage capacity
- Decent battery life
- 3G connectivity

Cons:
- Limited RAM and internal storage
- Low-resolution front camera
- Basic design and build quality
- Outdated Android version (KitKat)