This Shure ULXS4 G3 wireless receiver operates on the 470 - 506 MHz frequency band. Note that it doesn't come with a power supply or antennas. Before you buy, make sure to check your country's wireless frequency regulations as some frequency ranges may be illegal to use in certain countries.

Using this Shure ULXS4 G3 wireless receiver is easy. First, connect it to a compatible power supply (not included). Then, set it to the 470 - 506 MHz frequency band. Make sure to connect external antennas (not included) properly for a good signal. Before use, always check your country's wireless frequency laws. Keep the receiver in a dry and cool place. If it gets dirty, use a soft, dry cloth to clean it. Don't use harsh chemicals or abrasive materials on it. This will help keep your receiver working well for a long time.