NanoPhone gains popularity as compact backup smartphone option

The NanoPhone, an Android smartphone smaller than a credit card, is gaining popularity for its compact size. Priced at $89.97, it can be used as a backup phone without needing a new data plan. Users can simply insert their existing SIM card to access 4G services. The NanoPhone features a 5MP rear camera and a 2MP front camera, allowing for basic photography and video calls. With a 3-inch screen, it supports apps like Facebook and Netflix. Its small size makes it appealing for travel and as a collector's item.