Crystal Clear Calls: USB headset with microphone is built-in high quality noise reduction sound card, this helps minimize ambient noise while speaking, providing you superior calls in noise environments; Single ear headset with 270-degree rotatable boom mic allows you to wear it on the left or right | USB/Type-C/3.5mm Headset: The 3.5mm jack audio cable is your new choice to connect cell phones and tablets; You can also use the computer headset with USB plug for PC. Or, you can use type-c cable to connect other devices | Unique Design: Single ear design, unibody headband construction, and superior quality mic makes this usb headset with microphone more robust and practical; Having one ear open to be aware of the surroundings, prevent you from not hearing the voice of family members or colleagues during the call | Comfort Wear Experience: Super lightweight 3.5mm Headset with adjustable headband to fit all head sizes, low weight of 128g, high quality and soft leatherette ear cushion that accompanies you all day, whether in open offices, at home, conference halls, etc. | Easy to Use & Multi-Purpose: Single ear headset just play and plug without installing software; In-line control design, in-line control design allows you to mute the sound easily; Usb headset with microphone is perfect for Skype Chat, Call Center, Office, Business, Conference Calls, Dictation, Rosetta Stone, Dragon Speaking, Online Courses, Webinars, YouTube Recording, Podcast and more