This unique air pressure vibrator is specially designed for couples. The vibrator is worn by her and the vibrations and air pressure stimulation will offer both partners an optimal stimulation. The vibrator has two motors that can be controlled separately. There are 10 vibration settings in total (3 speeds and 7 patterns) and 11 air pressure speeds. The vibrator is completely waterproof and is made of soft and smooth body-safe silicone. It comes with a magnetic USB charging cable, so you can easily recharge the vibrator. Clean the toy before and after use with water and toy cleaner for a hygienic use.