DD10KDECT USB DongleSupports Yealink SIP- T41S/T42S with FW 66.82.0.35 or 66.84.0.10, Yealink T5 series. Reliable Connection Ease-of-use Plug and Play High Transmission Rate Datasheet SKU DD10K Please log in to see price or purchase this item Quantity discounts available QuantityPrice (0)No Reviews yet Ratings & ReviewsNo reviews availableBe the first to Write a Review