Jabra Link 400 USB-A DECT adapter enables you to easily take part in calls and meetings on your computer using your Engage 55, 65 or 75 headsets without needing a wireless base station. Its bendable shape makes it durable - making it ideal for hybrid working. For even more mobility, our Link 400 USB-A dongle offers an operational range of up to 150 m / 490 ft, which is 15 times the wireless range of a conventional Bluetooth device. Our Link 400 adapter is also DECT Security-certified, thanks to the military-grade FIPS 256-bit encryption algorithms. The sleek large-button design allows for easy one-touch pairing with your Engage headphones. Bright LED colors help you manage calls effectively: blue when you are connected, green when you are on a call, and red when you are muted. For more flexibility, the Link 400 is certified to work with Microsoft Teams. It lights purple when connected to Teams and pulses purple when receiving Microsoft Teams notifications. It’s equipped with a USB-A port. Includes a 2-year warranty.Jabra Technology for Life’s new rhythm. Whatever you’ve got going on, we’ve got just the thing. So find your rhythm and start enjoying life on your own terms.