E-momo positions itself as a “high-tech enterprise” with a portfolio spanning massage chairs , recliner chairs and sofas. Their hand controls / switches are often designed for compatibility with major motor/drive systems (like Dewert, Limoss, Okin, Kaidi, etc.). For example, the Emomo HX90HU 5-button switch states compatibility with Dewert, Limoss, Okin, Kaidi motors , all of which are available at out e-store , Reclinerdoctor.com.