... Offer integral design,good base 3 gang 2 way double control wall switch Can work with Z-Wave module ... of compact bearing, fire resistant, high- temperature proof.3. Good Base: Featured with the high quality of ... smart homes. We has pushed out Z-Wave wall switch, socket, dimmer, Z-Wave module, sensor, remote ... together is TKB's beautiful future. 3 gang 2 way switch,Aluminum Frame double control wall ...