SPECIFICATIONS

1, Use your fingers to push the top valve lever into the far left or far right, which is the closed position. Remove the comfort insert (to prevent trapped air), and place the pump upside down under the shower until full of water

2. Insert the comfort insert into the pump filled with water to prevent air leaks.

3. Place the pump over your flaccid penis tightly against your pelvic seat with the valve in the side (closed) position. The chamfer can be positioned facing either upwards or downwards depending on your level of comfort.

4. Make a seal against your body, ensuring that the positioning is comfortable and that your testicles are well clear

5. With the pump angled slightly upwards, ensure that the valve switch is in the central (open) position and commence pumping.

6. Ensure that the valve switch is in the central (open) position when pumping

7. Pump slowly and evenly until the bellows remain depressed, indicating that optimal vacuum has been achieved

8. We recommend using the upgraded version with the ball, which increases vacuum and comfort.

9. The duration of use within 24 hours should not exceed 15 minutes. It is recommended to repeat 3 sets within 15 minutes. Each set lasts for 4-5 minutes. After a 1-3 minute rest, continue to the next set. Do not overuse.

10. When the device needs to be removed, the valve switch in the middle needs to be lifted slightly to release the vacuum. Then the pump will be easily separated from the body.