SANWA SUPPLY USB with Handheld Skype for Call Centers Headset, Binaural, Unidirectional, Microphone, Switch, Lightweight, Compatible, (MM-HSU11BK)

---------------------------------------------------------------------- 【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. ---------------------------------------------------------------------- Easy connection by simply connecting to a USB port Lightweight and comfortable to wear, ideal for long periods of use Unidirectional microphone that reduces noise pickup Microphone mute and volume adjustment are easy with the hand switch Comes with an answer/end button compatible with Skype for Business (Microsoft Lync). Supports internet calls such as SKYPE Format: Dynamic 28mm (stereo) Frequency range: 300~8000Hz Impedance: 300Ω±15% Maximum input: 20mW Cable length: approx. 1.8m