Callez Headset for One Mobile Phone with Noise Canceling Left and Right Volume Compatible with Suitable for Web W

【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. Clear Calls : Business-grade broadband PC headset, noise-cancelling microphone minimizes environmental noise, allows you to experience natural hearing, and achieve clear calls, improving work efficiency. Ultra Comfort : Ultra-light PC headphones, adjustable headband, suitable for all head types, high quality and soft ear pads, very comfortable. The lightweight 3.5mm computer headset weighs only 56g and does not put strain on your head and ears. You can concentrate on the call and feel very comfortable even on long calls throughout the day. Ultra Durable : Precise design, high quality plastic, unibody headband structure and flexible microphone make this cell phone headset more durable. With a cable length of approximately 160cm, the office headset can be moved flexibly when in use. Wide Compatibility : Suitable for most iPhone smartphones, iPads, tablets, computers, laptops, etc. with 3.5 mm audio jack. iPhone 7 and later require a genuine Lightning to 3.5mm adapter to work properly. This adapter is not included with this product. 2 Years Warranty and Easy to Use : 45 days money back and 24 months warranty. You can easily adjust the volume up/down and there is a button to answer/end calls. Callez headsets are very suitable for Skype chats, business, call centers, online classes, conference calls, game calls, webinars, etc. Clear calls Business-grade broadband PC headset with noise-cancelling microphone minimizes environmental noise, allows you to experience natural hearing, achieve clear calls, and improve work efficiency. Super comfort Super lightweight PC headphones, adjustable headband, suitable for all head types, high quality and soft ear pads, very comfortable. The lightweight 3.5mm computer headset weighs only 56g and does not put strain on your head and ears. You can concentrate on the call and feel very comfortable even on long calls throughout the day. Super durable Precise design, high quality plastic, unibody headband structure and flexible microphone make this cell phone headset more durable. The office headset with a cable length of approximately 160cm can be moved flexibly when in use. Wide compatibility Suitable for most iPhones, iPads, tablets, computers, laptops,