The iiyama MD-ADAP001 is a mounting kit for fitting a 105-inch display to the MD-WLIFT2031-W1 floor lift or MD-CAR2031-B1 mobile stand. It provides the mounting connection for displays that use these supports.
The manufacturer lists the ProLite TE10518UWI-B1AG and ProLite LH10551UWS-B1AG as compatible display models. The kit measures 1540 × 25 × 25 mm and weighs 4.5 kg without packaging.
This is a specific mounting accessory for the listed large-format display and support combinations.