Obi Octopus S520

The Obi Octopus S520 is a budget-friendly Android smartphone with a range of features that make it a solid choice for users looking for a reliable device. The phone runs on Android v4.4.2 (KitKat) operating system and is powered by an octa-core processor, providing smooth performance for everyday tasks.

With 1GB of RAM and 8GB of internal storage, the Obi Octopus S520 offers enough space to store apps, photos, and videos. The expandable memory option allows users to increase storage capacity by up to 32GB using a microSD card.

The phone features a 5.0-inch IPS LCD display with HD resolution and a pixel density of 294 ppi, delivering sharp and vibrant visuals. The capacitive touchscreen supports multi-touch gestures for easy navigation.

In terms of connectivity, the Obi Octopus S520 supports 3G and 2G networks, as well as Wi-Fi 802.11 b/g/n for wireless internet access. GPS, Bluetooth v4.0, and microUSB 2.0 are also included for added convenience.

The phone comes with a 8MP rear camera with features like digital zoom and face detection, as well as an LED flash for low-light photography. The 1800mAh battery provides enough power to last through a full day of use.

Pros:
- Affordable price point
- Octa-core processor for smooth performance
- Expandable memory option
- Sharp HD display
- Dual SIM support
- Decent camera capabilities

Cons:
- Limited RAM may affect multitasking performance
- Average phone battery capacity
- Outdated Android version (KitKat)