1、【Robust Metal Shell】: This electric guitar delay effect pedal is housed in a sturdy metal shell, ensuring its durability and longevity. It\u0027s designed to withstand the rigors of live performances and constant use. 2、【Classic Analog Delay】: The pedal features a classic operational amplifier circuit to simulate the circuit, providing a classic analog delay. The sound is rich, full, and slightly dark, offering a unique tonal characteristic that sets it apart from other delay pedals. 3、【Versatile Controls】: The LEVEL control adjusts the output volume of the effect pedal, the REPEAT control adjusts the number of feedbacks from the delay effect pedal, and the DELAY control adjusts the delay time of the delay effect pedal. These controls allow for a wide range of sound customization. 4、【LED Indicator】: The pedal features a blue LED light that illuminates when the effect pedal is in use. This provides a visual cue for the user, making it easy to see the pedal\u0027s status even on a dark stage. 5、【High-Quality Input and Output】: The pedal features a 6.35mm input and output interface, with an input impedance of 1M Ohms and an output impedance of 10K Ohms. It is powered by a DC 9V power supply (negative inside, positive outside, \u003c100MA), ensuring a stable and reliable performance.