•After you received the product, you will need to charge the unit before use. Red indicator light means is charging and it will turn green when fully charged.
•After it is fully charged, you can remove the cap from the scent bottle and you can install (lightly turn the bottle into the catch)
•Press and hold for 3 seconds to turn on. To turn off, press and hold for 3 seconds too. This unit comes in 3 programs: