Jabra Link 400a USB-A DECT MS EMEA/APAC Negro

This compact, flexible USB DECT adapter keeps you connected up to 150m away from your laptop and also enables you to easily move about with your laptop during calls. It’s time to go free range.

DECT is designed specifically for wireless telephony communications, making it an ideal choice for call-intensive workers who need additional mobility. The Link 400 delivers a wireless range that’s typically up to 15 times that of a Class 2 Bluetooth device. Go long.

Unlike traditional USB adapters, the Link 400 has a unique, bendable design that delivers extra durability – reducing the risk of damage if you happen to leave it plugged into your laptop when you move around. Find your 'get up and go'.

The Link 400 features a large button for easy one-touch pairing with your Engage headset. The bright colour-coded LED helps you to manage calls effectively, turning blue when connected, green when on a call and red when muted. The Microsoft Teams variant1 LED shows purple when connected to Teams, and pulses purple for Microsoft Teams notifications. Add a bit of colour to your day.

The Link 400 is DECT Security certified. But your data security is our priority, so it also goes beyond DECT Security step C level, with additional military-grade FIPS 256-bit encryption algorithms. It's like Fort Knox. But smaller.

The Link 400 is included with the Engage 551 and can also be purchased separately to upgrade Engage 65 and 75 headsets to base-free mobility.2 Give your headset a serious mobility boost.

The Link 400 works with all leading Unified Communications (UC) and contact centre platforms, comes in either UC or Microsoft Teams2 variants and has a choice of USB-A and USB-C connections, to deliver a seamless hybrid working experience. However you work, it works.

When you’re in an area with more wireless users, superior DECT density means your connection won't be affected. From packed offices, to busy apartment buildings.

Firmware updates through Jabra Xpress and Jabra Direct allow you to easily manage your device, ensuring you experience optimal performance levels, now and in the future. Always bang up to date.

How to use

Plug the Link 400a USB-A adapter into a compatible laptop USB-A port. Use the large pairing button to initiate one-touch pairing with a supported Jabra Engage headset. Monitor the colour-coded LED to confirm connection status and call state. If using the Microsoft Teams variant, observe the purple LED signals for Teams connection and notifications. Manage firmware and settings through Jabra Xpress or Jabra Direct as needed.

Recommendations

For optimal performance, keep the adapter within the stated range and avoid obstructive barriers where possible. Install firmware updates when available and verify headset compatibility before purchase if you plan to upgrade Engage 65 or 75 models to base-free mobility.