Jabra TAA9553-435-125 Engage 55 UC Mono USB-C Wireless Headset

Jabra TAA9553-435-125 – Engage 55 UC Mono USB-C Wireless Headset

Overview :

The Jabra TAA9553-435-125 is the TAA-compliant variant of the Jabra Engage 55 UC Mono USB-C Wireless Headset system, designed for secure enterprise, government, and high-density office communication environments.

It is a DECT wireless headset solution consisting of a mono on-ear headset and a USB-C DECT adapter, paired with a charging stand for desk deployment. It is built for users who require stable wireless connectivity, encrypted communication, and long-range mobility during voice calls.

The system supports unified communications platforms (UC) such as Microsoft Teams (UC variant), Zoom, and SIP softphones. It is optimized for call-heavy roles in offices, contact centers, and hybrid work setups, where mobility and consistent audio clarity are critical.

This is not a Bluetooth headset—it uses DECT wireless technology, providing stronger range and lower interference in enterprise environments.

Key Features :

• DECT wireless connectivity with USB-C adapter for PC use
• Mono headset design for environmental awareness
• Up to 150 m / 490 ft wireless operating range
• Secure enterprise-grade encrypted communication
• Includes charging stand for desk-based workflows

Specifications :