Daiichi Kosho Infrared Wireless Microphone 3MHz 4 Channels with Sound Quality Switch WITM-600B (Black) (2MHz, Bands)

We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products. 【Voltage Compatibility】Designed for Japanese voltage (90-110V). Using with a different voltage may cause malfunction. 【Plug Type】Japanese plugs (A or B type). Use a conversion adapter if needed. 【Transformers & Adapters】Transformers adjust voltage; adapters only change plug shape. Using an adapter without a transformer may damage the product. 【Liability】We are not responsible for damages caused by improper use, such as using the product without a transformer. Harmony microphone. LED and sound quality switching for convenience and comfort. By pressing the DAM button on the microphone, you can switch to the optimal sound quality for people with high or low voices. External dimensions: 248 (L) x 57 (?) mm Weight: 290g (including dedicated nickel-metal hydride battery) ● Microphone unit: Dynamic unidirectional ● Sound quality selector switch: DAM button (default voice/low voice/high voice) ● Channel selector switch: A/B/C/DCh ● Power supply: DC2.4V (dedicated nickel-metal hydride rechargeable battery)