User Manual

Note: due to recent app update, our user manual is currently not up to date. Please choose L6 when set up WiFi connection or 2/3 way switches.

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How to Setup Video

Now we support Siri, watch this  video

Now we support Siri, watch this video

Ctec smart light switches suite your 2/3 way intermediate switching needs. Watch this video to find out how they work.

If you have any 2/3 way intermediate switching inquiries, please contact us.

Product Brochure

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Here are the most frequently asked questions



Standard WIFI Model


Google Home and Amazon Alexa compatible Model