User's Manual

① To add a sensor, you need to press the Reset Button behind of Smart Hub which could make the registration-mode is on. Th
en, the Smart Hub beeps, and the color of a LED light of Smart Hub turns into Blue Flashing. The Registration mode is only vali
d within 1 minute.
② Open the cover of a sensor, and input the batteries included in the sensor package box to complete its registration.
③ You will see a newly registered sensor on the Sensor List of RayHome app when you
complete it successfully. If you could not finish the sensor registration within 10 seconds to
the Smart Hub/RayHome app, please go back to the first step of the sensor registration
manual, and install it again.