Read the manufacturer’s instructions first
Make sure the pump and cylinder are clean
Trim pubic hair if needed for a better seal
Apply a water-based lubricant to the base of the penis and the rim of the cylinder
Insert the penis into the cylinder
Press the cylinder firmly against the body to create a seal
Pump slowly to create gentle suction
Stop if you feel pain, numbness, or significant discomfort
Keep each session short, following the product’s recommended time limit
Release the pressure before removing the cylinder
Remove the pump gently
Clean and dry the device after use
Do not use on broken, irritated, or infected skin
Do not overpump or use for longer than recommended
Consult a healthcare professional if you have a medical condition or concerns