How to order and add an additional motion sensor in the SK602 QH series?
Herein are the steps:
1. Go to model SK602 page first:
2. Choose your "Color".
3. Choose "Add-on Motion Sensor" in the drop down menu "Pack size".
4. Click on "Add to Cart".
5. Once you receive the sensor, follow the instruction to link it to the receiver.
We have more FAQs here: