?Wide compatibility & Warranty? This office headset is widely compatible with most devices like smartphones, desktops, computers, laptops, tablets and more. Its Multi-function button is to power on/off, enter pairing mode and answer cell phone calls. 1-year warranty and 24-hour customer service is included in this headset with microphone for pc, If you have any questions, please feel free to contact us. ?Comfort & Design?Don’t worry about long-time use, Earbay computer headset comes with soft leatherette ear cushions and adjustable headband, which suits for most people's sizes and protect your ears from long times wearing hurt. Made of skin-friendly material and white silver color design, this bluetooth headset with microphone can be always used during your work or leisure time. ?Long Battery & Talk Time?Featuring with 28 hours clear talk time and 210-hour standby time, Bluetooth headphones with microphone only needs single charge 1.5 hours with type-c cable to get a day use. It is designed to work with most voip applications including Zoom, Skype, Dragon, Teams and Webinar etc. In addition, 40mm audio drivers offers clear sound when you listen to the music. ?Dual Connection & Bluetooth 5.0?Built-in Bluetooth 5.0 technology ensure faster and more stable connection, and wireless range up to 15m (49ft). Earbay wireless headset for work can be connected with 2 devices at the same time, freely switch work mode and personal mode. It is Ideal for remote work, online conference, call center and classroom. ?Noise Cancellation & Mute?Earbay upgraded wireless headphones with microphone can blocks out 99.6% background noise of mic during the calls, always brings you clear calls. You can easily adjust the microphone (Maximum 270°) to the perfect angle to capture your voice accurately. These wireless headsets also come with mic mute button, which allows you to mute your voice directly during calls if needed.