Shuttle is perfect for prostate stimulation because of its shape and size and the vibrations will give you and experience that`s out of this world! The flexible Startroopers P-spot vibrator Shuttle has ultra strong vibrations in 5 rhythms and 5 speeds that can be easily operated with the + and buttons. Shuttle has an IPX6 rating for water resistance and it`s made of soft and smooth silicone and ABS which is phthalate free and body safe. After a full charge the Startroopers flexible prostate vibrator is ready for 60 minutes of stimulation. The toy has a waterproof charging hole and a USB pin cable is included.