Dialtone OT-300 USB Noise Cancelling Headset Dialtone OT-300 is a professional USB noise cancelling headset with microphone for PC, laptop, Mac and Chrome OS. It is designed for office calls, call centres, work from home, online meetings, customer support teams and virtual classes. The headset has a flexible rotating noise-cancelling microphone that reduces background noise and provides clear voice communication. It comes with USB plug-and-play connectivity, so you can connect it easily to your computer or laptop without additional setup. The Dialtone OT-300 includes in-line controls to adjust volume, mute the microphone and manage calls directly from the headset cable. Its lightweight adjustable headband and soft leatherette earcups provide comfortable all-day wearing. Key Features: USB wired headset with microphone Noise cancelling flexible boom microphone In-line volume and mute controls Clear audio for calls, meetings and music Comfortable adjustable headband Soft leatherette earcups Plug and play USB connectivity Suitable for PC, laptop, Mac and Chrome OS Ideal for call centres, offices, BPO, online classes and work from home Model Number: Dialtone OT-300 Colour: Black Connectivity: USB Wired Compatibility: Windows Vista, Windows 7, Windows 8, Windows 10 or later, Mac OS X 10.2.8 or later and Chrome OS DIALTONE USB NOISE CANCELLATION HEADSET DIALTONE USB NOISE CANCELLATION HEADSET – OT 300 Dialtone USB Noise Cancellation Headset – OT 300 available in Chennai Dialtone USB Noise Cancellation Headset – OT 300 available in Bangalore Dialtone USB Noise Cancellation Headset – OT 300 available in Mumbai Dialtone USB Noise Cancellation Headset – OT 300 available in Delhi Dialtone USB Noise Cancellation Headset – OT 300 available in Hyderabad Dialtone USB Noise Cancellation Headset – OT 300 available in Pune Dialtone USB Noise Cancellation Headset – OT 300 available in Kolkata Dialtone USB Noise Cancellation Headset – OT 300 available in Ahmedabad Dialtone USB Noise Cancellation Headset – OT 300 available in Jaipur Dialtone USB Noise Cancellation Headset – OT 300 available in Lucknow Dialtone USB Noise Cancellation Headset – OT 300 available in Chandigarh Dialtone USB Noise Cancellation Headset – OT 300 available in Coimbatore Dialtone USB Noise Cancellation Headset – OT 300 available in Kochi Dialtone USB Noise Cancellation Headset – OT 300 available in Indore Dialtone USB Noise Cancellation Headset – OT 300 available in Nagpur Dialtone USB Noise Cancellation Headset – OT 300 available in Surat Dialtone USB Noise Cancellation Headset – OT 300 available in Patna Dialtone USB Noise Cancellation Headset – OT 300 available in Bhopal Dialtone USB Noise Cancellation Headset – OT 300 available in Vishakhapatnam Dialtone USB Noise Cancellation Headset – OT 300 available in Madurai