50% narrower than the basic model Autoblow 2. Five spring-loaded massage arms grip the shaft firmly. Very powerful and robust industrial motor. Fully automatic up-and-down massage. Inside the sturdy casing is a strong motor that rhythmically moves a stable suspension with pearl-covered massage arms up and down. The sleeve with mouth opening is suitable for all penis lengths. Please select your sleeve diameter above. It is recommended to use lubricant for inserting the penis into the sleeve.