$250 · Wireless In Ear Monitor System w/ 4 Bodypacks

This is a full setup with both the transmitter and 4 bodypacks. It has been tested but was never used because I bought this right before Covid hit, and after the lockdowns were finished, I no longer had a band anymore. There are six separate channels on the transmitter so you can change to a different one if there is interference and the bodypacks automatically detect the channel. The bodypacks come with mediocre earbuds and require two AAA batteries to operate.