BOSS Wireless System Boss/WL-30XLR

【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 dynamic microphone for quick setup High-quality sound and ultra-low latency thanks to BOSS's unique wireless technology Easy setup in 2 steps Both the transmitter and receiver are powered by a single AA alkaline battery. Can be used continuously for up to 11 hours Transmission range covers up to 70m (varies depending on usage location)