BOSS WL-20 Wireless Guitar/Bass System Plug-and-play wireless system for active pickup guitar and bass, that lets you plug in and rock. With lightning-fast BOSS wireless technology and automatic wireless set up, the WL-20 is as easy to use as a standard guitar cable. Perfect for playing at home, jamming with friends, and performing on stage. Working in the 2.4 GHz frequency band, the optimum channel is set automatically to ensure rock-solid audio performance with absolutely no drop-outs, and ultra-low latency of just 2.3 ms. Up to 14 BOSS wireless systems can be used simultaneously in one space! Plug-In and Rock The WL-20 wireless system is literally as simple to use as a standard guitar cable. The small transmitter plugs into your instrument, while a matching receiver plugs into a pedal or amp. That s it! Automatic Wireless Setup With the WL-20 series, there s no fiddly channel setup required. Just dock the transmitter and receiver together for about 10 seconds to automatically set the optimum connection. Features: Lightning-Fast, an Ultra-Low latency of just 2.3 ms 50-foot/15-meter line-of-sight range Automatic Wireless Setup Easy Charging via USB Built-In Cable Tone Simulation, optimized for passive guitar and bass pickups Includes USB cable Get your BOSS WL-20 Wireless Guitar/Bass System with Built-In Cable Tone Simulation today at the guaranteed lowest price from Sam Ash with our 45-day return and 60-day price protection policy.