• The BOSS WL product line facilitates wireless independence for musicians. • Simple connection: plug the transmitter into the guitar and the receiver into the amplifier for 10 seconds. • BOSS technology for superior audio, solid stability, ultra-low latency (2.3 ms), and a range of 15 meters. • Built-in rechargeable batteries provide up to 12 hours of continuous use. • Easy charging with standard USB adapter (5 V/500 mA or higher). • Troubleshooting: disconnect and reconnect to reset the connection. • Transmission range may vary depending on local conditions. • Full charge provides 12 hours for the transmitter and 10 hours for the receiver.