Features This Wireless transmitter receiver offers a reliable and affordable way to transmit your guitar (or any other electric musical instrument) signal, enabling you to break free from using cables. With a transmission distance of up to 30 meters, you are afforded the freedom to roam the stage for a truly dynamic performance. The wireless guitar system design makes it very easy to use: simply plug each unit into your guitar and corresponding amp/pedal chain, each unit will and a frequency range spanning 20Hz to 20kHz, you can rest assured that the most subtle of nuances with regard to your performance is captured and transmitted with the utmost fidelity. ​Package List 1 Transmitter 1 Receiver 1 User Manual 1 USB Charging Cable.