Used BOSS WL-20 Instrument Wireless System

Enjoy dependable stage freedom with this Used BOSS WL-20 Instrument Wireless System, offered in Excellent condition and thoroughly tested to ensure consistent, high-quality performance. Designed with simplicity and durability in mind, this compact unit provides ultra-low latency (2.3 ms) and a reliable 50-foot range for uninterrupted signal transmission. Its automatic wireless connection makes setup effortless—just plug in and start playing. Built-in rechargeable batteries deliver up to 10 hours of use on a single charge, while standard 1/4-inch plugs ensure compatibility with most guitars, basses, and pedalboards. With integrated cable tone simulation preserving the character of your instrument’s sound, the WL-20 offers a trustworthy solution for musicians seeking wireless convenience without compromising tone—ideal for daily practice, live sets, and studio sessions alike.