Plug and play transmitter & receiver. Latency : <5ms. Robust ABS housing. Transmission distance upto 20m. Frequency response: 10Hz - 22KHz + -1dB. The JOYO JW-03 2.4Ghz Digital Wireless system for guitar & bass features a transmitter and receiver. They can be used to transmit your guitar & instrument signal without cables getting in your way. Use it for connecting to your amp or your guitar effects. The 2.4Ghz (2400mhz free)frequency range allows for an impressive 20m distance between transmitter and receiver, making it useful for both home/studio use and also performance. The transmission signal has a very high rate of 48K / 16 bit audio resolution.