Yealink DD10K DECT USB Dongle

The DD10K complements the Yealink DECT series. This quick plug-and-play accessory easily attaches to your desk phone giving it DECT capabilities. The Yealink DD10K is compliant with the CAT-iq 2.0 standards, and it is easy and safe to deploy, guaranteeing a flexible and optimal user experience.

The Yealink DECT dongle DD10K not only enables T41S/T42S to work concurrently with the Yealink DECT system as a handset after pairing with the Yealink W60B DECT IP base station but also enables T53/T53W/T54W/T57W/T58A/VP59 to work as a base station which can be registered with up to 4 compatible Yealink W52H/W56H/W53H handsets. Supported by a powerful transmission rate of 1152kbps/s, this solution provides you with a quick and reliable DECT connection without wiring or cabling troubles and gives you the privilege to enjoy wireless communications in minutes. As a complement for the Yealink DECT series, attaching DD10K to your desk phone offers you a new solution by combining the desk phone’s features with DECT capabilities. Even more, Yealink DD10K is compliant with the CAT-iq 2.0 standards, and it is easy and safe to deploy, guaranteeing a flexible and optimal user experience.

Product Features

High-Speed DECT Connectivity

Offers a rapid 1152 kbps DECT transmission rate for stable, high-quality voice calls

Sleek Plug-and-Play Design

Simply plug into the phone’s USB 2.0 port—no drivers or extra power needed.

Dual-Mode Functionality

Transforms T41S/T42S into wireless DECT handsets when paired with W60B-series base stations, and enables T53–T58/VP59 phones to act as base stations supporting up to four W52H/W56H handsets

CAT‑iq 2.0 Compliance

Compliant with CAT‑iq 2.0 DECT standards, ensuring reliable interoperability with Yealink’s cordless ecosystem

Extended Indoor and Outdoor Range

Covers 20–50 m indoors and up to 300 m in clear outdoor environments, supported by internal QWL antennas for broader coverage

Reliable Wireless Coverage

Two omnidirectional QWL antennas ensure consistent signal strength throughout the workplace.

Product Specifications:

• Supports Yealink SIP-T41S/T42S with FW 66.82. 0..35 only
• Reliable Connection
• Ease-of-use
• Plug and Play
• High Transmission Rate