Datawind PocketSurfer 3G4 Plus

The Datawind PocketSurfer 3G4 Plus is an entry-level smartphone that comes with basic features and functionalities. It runs on the Android v4.4.2 Kitkat operating system and is powered by a single-core 1 GHz Cortex A7 processor along with Spreadtrum SC7715 chipset. The phone has 256 MB of RAM and 512 MB of internal storage, which can be expanded up to 32 GB via a microSD card.

The device sports a 4.0-inch TFT display with a resolution of 480 x 800 pixels and a pixel density of 233 ppi. It has a capacitive touchscreen for easy navigation. The primary camera is a basic 0.3 MP shooter with LED flash and digital zoom capabilities. The phone supports dual SIM cards (GSM GSM) and offers 3G and 2G network connectivity.

In terms of connectivity, the PocketSurfer 3G4 Plus features Bluetooth, Wi-Fi 802.11 b/g/n, microUSB 2.0, and a 3.5mm audio jack. It also has FM radio and a loudspeaker for entertainment purposes. The device is available in black color and is powered by a 1200 mAh Li-ion battery. Other sensors include an accelerometer for basic functionality.

Pros:
- Affordable price point
- Dual SIM support
- Expandable storage option
- Basic camera with LED flash
- Decent battery capacity for light usage

Cons:
- Low RAM and internal storage capacity
- Outdated operating system
- Limited camera capabilities
- Small screen size and low resolution
- Basic features and functionalities