ELECOM Wired USB Dual Microphone Noise Left and Right Microphones Can Be Mute and Volume Adjustment Black Headset, Connection, Reduction, Used,

【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.

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. This USB wired headset is equipped with a dual microphone noise reduction system that suppresses surrounding noise and allows clear audio transmission. Even in situations where surrounding noise is a concern, such as when participating in a web conference from the office or home, you can have a conversation without worrying about the other party. Equipped with two microphones: one that picks up surrounding noise (environmental sound) and one that picks up the voice from the mouth (call sound), and a dual-mic noise reduction system that processes the sound with DSP, cuts out unnecessary noise and clearly transmits only the voice emitted from the mouth to the other party. With a maximum noise reduction performance of -35dB, even when you are talking in a noisy environment such as inside a subway car (80dB), the other party can hear it as if you were talking in a quiet place such as a library (45dB). Adopts a high-performance microphone unit with high sound quality and low noise, delivering clear audio that is easy to hear.