Yes. If you have two switches that control one light and want to control the light with a Decora Smart® switch or dimmer, you will need to replace one switch with a Decora Smart with Homekit Technology switch or dimmer. The other would be replaced with a Decora Smart Companion:
- DD00R-DLZ - Decora Matching Dimmer Companion – use for 3 or 4 way dimming applications
- DD0SR-DLZ - Decora Matching Switch Companion (with Status LED) – use for 3 or 4 way switch applications
- DD0SR-1Z - Decora Coordinating Switch Companion (no Status LED) – use for 3 or 4 way for switch applications
Click here to view a video on installing a Decora Smart Wi-Fi device with a matching remote