Boss WL-T Wireless Transmitter
Boss WL-T Product Overview by GAK
A spare or backup transmitter for your Boss wireless products.
Compatible with the Boss WL series (WL-20, WL-20L and WL-50) and the Katana-Air wireless amps.
No upgrades available
The item to use is just simplicity in itself . The sound is as is . same as a cable .recommend it to anyone .cheers