The wireless guitar system you described sounds impressive Here's a summary of its key features: Advanced Wireless Technology: Utilizes digital wireless technology for high sound quality, easy setup, and reliability. The UHF original sound transmission ensures anti-interference and ultra-short delay, delivering excellent music sound quality. High-Quality Compact Design: Made of durable ABS plastic, the transmitter and receiver can withstand travel and harsh weather conditions. The compact design makes it suitable for any pedalboard setup. Clear Signal Frequency Capability: Offers a full 20Hz-20kHz frequency response, allowing for highly detailed guitar tones with minimal latency (4 milliseconds). Supports up to 4 devices working simultaneously in a one-to-one configuration, with a transmission range of up to 300 feet. Rechargeable and Long Working Time: Both the transmitter and receiver feature built-in rechargeable lithium batteries with up to 5 hours of working time. They come with a USB cable for convenient charging, ensuring reliable performance during performances. Overall, this wireless guitar system combines advanced technology, durability, and convenience, making it an excellent choice for performing musicians.