The Nokia 2660 Flip Dual Sim Feature Phone is a compact and versatile device that combines classic design and modern technology. It comes in a stylish blue color that adds to its overall aesthetics. The flip design adds an element of nostalgia and provides an added layer of protection for the screen.

The phone operates with a 48MB RAM and a 128MB internal storage, ensuring smooth functioning for basic phone operations. The storage might seem small as compared to smartphones, but for a feature phone, it is adequate for storing contacts, messages, and a few other basic applications.

This model also supports 4G connectivity, allowing you to browse the internet at high speed, send and receive emails, and stay updated with news and social media. It's a major advantage for a feature phone model and puts it in the league of smartphones in terms of network connectivity. 

The Nokia 2660 also features a Dual Sim function. This allows you to manage two different Sim cards simultaneously. It is perfect for those who want to separate their personal and professional life, or for those who frequently travel abroad. 

As you would expect from a Nokia phone, the 2660 model is robust and reliable. It has a solid battery life, giving you extended hours of talk time and standby time. 

The interface is user-friendly and easy to navigate.