Sanwa Supply Bluetooth Headset Black Free (binaural Type/unidirectional) MM-BTSH62BK

【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. It is a binaural headset that can be used for a long time of about 40 hours or more. It uses a unidirectional microphone that reduces surrounding noise. The headband and ear pads are soft, making it less tiring even when used for long periods of time. Binaural type allows you to concentrate on calls, web conferences, etc. The earphone part rotates, making it convenient to store in your bag or desk without adding bulk.