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Yealink UHD-422, UH42 Dual with 3.5 mm jack, no inline control

by Yealink
SKU UHD-422
$134.00 - $134.00
$134.00
$134.00 - $134.00
$134.00

Yealink UHD-422,
UH42 Dual with 3.5 mm jack, no inline control

UHM‑421B USB Headset Adapter Module, a variant of the UHM‑421 accessory. It is designed to provide USB connectivity and call control integration for Yealink headsets when used with PCs, laptops, or compatible Yealink IP phones.

📋 Key Details
- Category: Headset accessory / USB adapter.
- Function: Acts as a USB interface module enabling Yealink headsets to connect seamlessly to UC platforms (Microsoft Teams, Zoom, etc.) and Yealink desk phones.
- Features:
- Plug‑and‑play USB connection.
- Call control buttons (answer, mute, volume).
- Optimized for Yealink UH series and WH series wireless headsets.
- Use Case: Ideal for enterprise deployments where headsets need to switch between PC softphones and desk phones without compatibility issues.