A radio frequency band near 600 MHz, used for mobile phones starting in 2017. As a newer band, it is used exclusively for newer technologies such as LTE (4G) and NR (5G).
Read moreWhat frequencies can be used by wireless mics?
Unlicensed wireless microphone use is permitted on the 902-928 MHz band, the 1920-1930 MHz, and on portions of the 2.4 GHz and 5 GHz bands under specified power levels and rules for operation for each of those bands.
Read more