Vocline USB Wireless Headset is a perfect professional device. It is compatible with Android, Google, and iOS Operating systems. It is wireless and connects via Bluetooth connection. You also get an adapter and wireless charging station. The drivers ensure clear audio. Its 270-degree rotatable microphone gives crystal clear communication. The headset's CVC 8.0 Noise Cancellation technology eliminates all the unwanted background noise. It comes with transparency mode. Its battery lasts up to 22 hours and up to 132 hours on mute. The 90° rotatable soft earpads provide a secure fit.