LEKATO 2.4G Electric Guitar Wireless Transmitter Receiver Audio System 4 Channel

Advanages of LEKATO Wireless Guitar System A wireless guitar system supports one-to-one mode or one transmitter to several receivers mode. LEAKTO wireless guitar system is 2.4GHz ISM frequency band, low noise, low latency(< 5ms latency), more than 20m effective range.

eBay