Practice Mute for Trombone Black OKURA+MUTE Color

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ---------------------------------------------------------------------- Best cost performance and amazing sound deadening performance. The practice mute is popular for its comfortable playing feel and pitch. ■Suppresses inconvenient vibrations and cuts uneven noise. ■ The main body can be opened and closed to keep the inside clean. ■ You can choose from two types of air hole sizes, making it possible to practice accurate pitches in a wide range from the pedal to the high range by taking advantage of the difference in resistance.