Audio Technica Wireless Headphones for Musical Electronic Drum Wired and Wireless Black ATH-EP1000IR Instruments, Piano, Guitar, Bass, Practice/Video

【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. Wireless headphones for musical instruments that allow you to concentrate on the sound while playing and practicing. Adopts a hybrid infrared system that digitally converts sound with improved infrared performance. Ultra-low latency of less than 0.001 seconds. Comfortably play and practice on electronic pianos with high-quality wireless sound Can be connected using the included cable even when the battery runs out Multiple units can be added (sold separately)