Replace the battery method:

1. From the product reserved for cracks plucked shock bullet;

2. Bullet middle card slot・ after rotating open;

3. Remove the old battery (first use ?2 LR41 batteries・ has supplied 4)・ change into a new battery・ and then rotate to the close-fitting slot.

Tips: refers to the dancers is a key to open the operation is very simple・ the key to open the top of the vibrator in the product Oh!

Tips: Just before and after cleaning the external silicone cover on it・ oh・ cleaning・ please note that removing internal vibrators・ vibrators water so as not to lead to the next is not working! !