The Tenga AERO is a premium male masturbator designed to intensify and elevate your personal pleasure! The AERO features a hassle-free way to customize the intensity of your strokes: Twist the plastic housing to increase or decrease suction strength, allowing you to control the tightness of the soft elastomer within. Built with 10 different intensity levels - start off gentle and turn up the intensity as you climax, or dive straight into intense suction bliss! The intense textures found on the inside of the AERO are designed for unmatched male pleasure: Tengas legendary elastomer material is soft and addicting to plunge into, while the internal squeeze ring hugs your shaft to maintain the air inside for a more snug envelopment. The internal sleeve is removable for easy cleaning, and includes a convenient drying stand to keep your AERO ready for fun at a moments notice!