Before tri-band..

Callzone?

the world marveled at the breakthrough of mobile telecommunication. During its infancy, the technology was limited to the financially capable, as well as the areas that the network provided. While almost everyone has a mobile communication device now, some even have a few. It has evolved its purpose and serves as fashion apparel over these years. It was rather amusing to chance upon this sign over my weekend; it reminds me of a much simpler time.