The mains-powered masturbator with the innovative SUCK-O-MAT? HANDS FREE MASTURBATION TECHNOLOGY with interval-controlled stimulation. Blow jobs will now be even better and completely hands-free! Powerful pump/suction impulses make the soft, flexible silicone sleeve move up and down the penis in an automatic, rhythmic way. The integrated pleasure ring increases the stimulating sensation! The stimulation can be adjusted separately: 5 intensity levels and 5 speeds = 25 different varieties. The suction impulses per minute go from 42 on level 1 up to 109 on level 5. The suction power increases at the same time ? from 16 W to 30 W. Apply plenty of water-based lubricant and insert the penis halfway into the soft, flexible sleeve. Then set the intensity and the speed and enjoy! Case for the motor 20 cm long, 13 cm wide and 8 cm high. Electricity cable 2 m long, length of tube 1.5 m. Sleeve and filter (protects the motor from fluids) are washable. Includes an AC power adapter 100-240 V