Please consult a licensed electrician.
If you would like to connect aluminum wires to the Wyze Switch instead of copper wires, we highly recommend you to consult a licensed electrician in your area before you install Wyze Switch.
Important: Don't feel prepared or safe to install your own switch? We've designed Wyze Switch to be easy to install, but use your own judgment. If you're in doubt, stop. Call your local licensed electrician for assistance.