The principle of work:
This is the very simple working principle of this pump electric sucking penis pump,Through vacuum pump produces burden off the sleeve,thus to attract and pulling of penis,produced by the pressure acting on the corpora caverns every muscles,for the purpose of exercising the penis,so as to achieve the growth of enlargement effect.
Use suggestions
It is recommended to exercise once a day in the morning and evening, 5-10 minutes at a time, pumping to the penis to comfortably erect, perceive the penis to pull, pause for 1-3 seconds, then release the pressure, pause for 3-5 seconds,Then cycle extraction and deflated. Usage time : 1. (1~5) days, 5 minutes a day, up to 2 times a day 2. (6~10) days, 8 minutes a day, up to 2 times a day 3. (11~15) days, 12 minutes a day, up to 2 times a day 4. (16~20) days, 16 minutes a day, up to 2 times a day 5. (21~25) days, 20 minutes a day, up to 2 times a day 3 months of exercise time




Instructions for use:
1. press the power button to turn on/Off/switch mode. 2. Automatic mode (operating mode will automatically cycle) 3. Manual mode (press “+”key or “-” to select strength.)
USB charging

A style model size

B style model size

Operational Guidelines:
1. Ensure that all parts are securely connected. 2. Apply a little lubricant around the silicone ring to reduce friction. 3. Gently insert your penis, ensure that the seal is airtight around your penis. 4.Start the button until the penis enlarger,Making your penis inflate and enlarger with comfortable feeling,close the open close button. Note: You can’t be in the extraction state for a long time, you must extraction and deflate the circulation to avoid hurting the penis.
Package sample