Jabra Evolve2 75 USB Stereo Wireless Headset (UC VERSION) #27599-989-989 (Black) is a professional Bluetooth headphone wireless that improves your conversations. It comes with Jabra Link 380 BT USB-A adapter. Comes with a cord and a charging desk stand to recharge the headset and keep it powered for hours. Ultimate Noise Cancellation State-of-the-art noise-cancelling microphone eliminates background noise. You and your conversation partner won’t struggle to hear each other. These over ear noise cancelling headphones are ideal for your workspace. These noise cancelling over ear headphones work great in any environment. Long Wireless Range Walk up to 30 meters (100 feet) away from your desk while on a call. With your Jabra bluetooth headset, you’re free to roam around the office to multitask with this jabra wireless headset. Near Field Communication (NFC) allows you to simply tap your compatible smart device and Jabra Evolve2 75 link 380 together, and you will be ready to talk or stream music instantly. Integrated Busy Light The Jabra noise cancelling headphone has a Busy light helps you to let people clearly know that you are on the phone. The indicator turns red when you are on a call and keeps you from being interrupted. The Jabra Evolve2 85 Jabra headset with microphone is designed to work with a wide range of platforms and voice applications. These wireless computer headphones can be used with your PC or mobile. PC or Mac with USB wireless headset or 3.5mm jack, Smartphones, Tablet and Unified Communication devices ****Optimized for Unified Communications and other platforms and voice applications including: RingCentral, Fuze, 8x8, Zoom, Google Hangouts, GoToMeeting, Vonage, Unify, BlueJeans, Amazon Chime, etc IN THE BOX: ✅ Jabra Evolve2 75 Stereo Bluetooth Headset ✅ Jabra Charge Stand ✅ Jabra Link 380 USB-A Bluetooth Adapter ✅ Jabra USB cable ✅ Jabra flight adapter ✅ Jabra Neoprene Pouch ✅ Jabra 3.5mm jack audio cable