1. High-resolution audio quality: The guitar wireless system offers 24bit/48KHz audio resolution, providing clear high-fidelity sound for performances and recordings. With a latency of less than 4ms, it provides instant feedback and is ideal for professional musicians seeking precise audio monitoring. 2. Long battery life and fast charging: This digital guitar transmitter receiver is equipped with a 300mAh battery, which can be used continuously for up to 10 hours. It only takes 1.5 hours to charge, ensuring that you can play or record uninterrupted, maintaining seamless connection during long performances. 3. Sturdy and lightweight design: The wireless guitar system is made of ABS environmentally friendly material, which is sturdy and lightweight. Its stylish black design is both fashionable and practical, providing a reliable solution for stage performances and rehearsals without adding extra weight. 4. Versatile connection options: The wireless transmitter adopts a 6.35mm plug and supports MICRO-USB interface, and the receiver adopts TYPE-C interface. This flexibility can easily connect to a variety of audio devices, meeting various user needs with strong compatibility. 5. Stable long-distance transmission: This wireless transmitter and receiver operates at 2.4GHz frequency, ensuring stable audio signals up to 30 meters away. Transmission frequency: 2.4ghz Audio resolution: 24bit / 48khz Transmission delay: less than 4ms Battery capacity: 300mha Voltage: 5v Transmission distance: 30 meters Colour:Black Material:ABS Package Contents: 1 x Receiver 1 x Transmitter 1 x USB Charging Cable 1 x English instruction manual