First: When you receive the toy, please open the box first, and then read the instruction carefully.
Second: Check whether the toy is damaged, if there is any damage, please contact our customer service.
Third: Check whether the flower toy has electricity. If there is no power, it needs to be charged until its light does not flash.
Fourth: Thoroughly clean and disinfect before and after each use.
Fifth: prepare lubricating oil.
Sixth: Choose the best way to die you want. Start at a low speed and feel it slowly. If the low speed makes you feel too hard, then you should stop using it. If you feel comfortable, go faster.
For more precautions, please go to here to view.