Spectrum phones, or spectrum, are small phones that are used to broadcast radio waves, or the radio waves that make up the radio spectrum.
They can be purchased with a variety of different prices, ranging from under $100 to up to $1,000 per unit.
In the United States, the cost of buying a spectrum smartphone varies depending on which country you are.
The FCC is in charge of regulating these devices, and the FCC will not regulate spectrum use in the U.S. until 2020.
Here’s how to buy an under $50 spectrum phone for under $250.