[Instructions] 1 vibration， waterproof， this product is senior medical non-toxic polymer materials， health and safety， and durability. 

                      2 looks smooth and mellow， never damage the skin， the unique waterproof design， can be used in a wet environment. And a vibration function， both as a fun toy between husband and wife， but also as a personal masturbation supplies. A variety of purposes， enrich your life. 

Main Features 1， waterproof design 2， vibration function 

[Effect] effectively improve the quality of life. 

[Color] color random (purple， blue， orange) 

[Battery] 节 4 LR44 button batteries (included); 

[Usage and dosage] before use， use 1% of benzalkonium bromide solution or 75% of medical alcohol disinfectant scrub and smear a small amount of lubricant， push the button to open the wonderful journey of a happy life. 

Ingredient senior medical non-toxic polymer materials. 

[Note] The apparatus for personal use should pay attention to hygiene before and after use.