This listing has moved
It was merged into Kasa KS205 Matter Smart Wi‑Fi Light Switch, the same product. That page has the retailer options and certification details.
CSA Matter certified (certificate CSA25197MAT45289-24). Uses Wi-Fi, so it needs no Thread border router, only your platform’s Matter controller.
At a glance: Matter certified: Yes, Mar 22, 2025 · Connectivity: Wi-Fi · Works with: Amazon Alexa and Google Home · Thread border router: Not needed (uses Wi-Fi)