Sennheiser SC 30 USB ML single ear entry headset with call control function 504546 []

Welcome to MJ Select. We are Japanese seller. We ship authentic items from Japan. Please enjoy shopping with peace of mind! ----------------------------------------------------------- 【About Included Manuals】 If a manual is included, it will primarily be in Japanese. We recommend using image translation apps if needed. 【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. ----------------------------------------------------------- Comes with Japanese warranty Comes with call control that allows you to control calls Sennheiser quality sound quality and ActiveGard technology to protect you from sudden loud noises The swivelable microphone boom rotates up to 340 degrees, allowing you to freely wear it on either your left or right ear and precisely adjust the microphone position. Noise canceling function blocks out loud surrounding noise and makes it easier to hear your voice Single ear entry headset with Sennheiser quality sound quality. Skype for Business and Microsoft Lync certified products. Comes with call control that allows you to control calls. This is a professional wideband compatible USB headset product for unified communications.