This upgraded 3-in-1 male masturbator is equipped with 7-speed telescopic and rotation modes and 10-speed vibration function. In addition, it has an LED screen that allows you to adjust different modes according to your needs and remember your preferred setting for future use, making it more convenient to use. If you are craving excitement, choose our one-click explosion mode so you can experience different sensations. The interior features a 3D simulation structure that makes your penis more sensitive and easier to reach climax. The interior dimensions also fit the size of most penises. Would you like to try such a newly improved product?