Description: High-end Wireless System: Compared with the 2.4GHz wireless system, the wireless guitar transmitter and receiver have great performance and stronger anti-interference ability, which is a must-have for guitaristsClear Signal Transmission: Wireless guitar system, 24-bit 48KHz audio broadcast. , delay less than 0.3ms, no lag, signal loss. The effective range is about 20-40 meters,quality reproduction of guitar original soundRechargeable Wireless Guitar System: Equipped with a built-in rechargeable lithium battery, it can work up to 9 hours after a full charge, and is equipped with a double USB cable for convenient charging, ensuring a good performance at every performanceFeature: Press and hold the signal button to match the transmitter and receiver at the same time, and there is no need to connect them again the next time you use it. Plug and play, easy to use, eliminate wire entanglement. Support 20 channels to broadcast simultaneouslyWide Application: The 220 rotatable plug design is suitable for most electric guitars, bass guitars, and electro-acoustic guitars. The most popular electric instruments include electric guitars, bass, bakelite guitars, and other instruments with pickups Specification: Material: PP Size Chart: 8cmx3.3cmx2cm/3.15inchx1.30inchx0.79inch Package Includes: 1 Piece Transmitter1 Piece Receiver1 Piece Charging Cable1 Piece User Manual Note: 1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful on-line shopping!