Sanwa Supply Telephone Headset Ear (One Type) MM-HSRJ03

---------------------------------------------------------------------- 【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.

Kindly confirm these details before placing your order. ---------------------------------------------------------------------- This is a headset that connects to the handset terminal (RJ-9) of a telephone. It is lightweight and comfortable to wear, making it ideal for long periods of use. It uses a unidirectional microphone that does not easily pick up surrounding noise. Equipped with a quick disconnect connector, you can quickly disconnect the connector and leave your seat while wearing the headset. Compatible with a variety of telephones using a cable with a wiring switch. Connector type: wired