EasyOp Tgrip Handle With QR Valve for Vacuum Pumps

TGrip One-handed Pump: Can be used one-handed and includes a quick release purge valve for your safety. We've designed the system to prevent any unwanted air leakage.***This listing is for the pump & quick release valve ONLY*** Instructions for use Lubricate the sleeve and your penis as well. Insert your erect or flaccid penis into the cylinder. The cylinder should remain firmly pressed against the base of your penis/pubic area to keep air from escaping. Slowly begin to work the pump. There will be a slight vacuum on your penis as air is drawn from the tube. For beginners, it is important to start this process slowly to avoid discomfort. Remember to press the safety release valve if the vacuum becomes too severe. Continue pumping/releasing air until you've found a level of vacuum suitable for your penis. It should look swollen but should not hurt. Now make sure no air escapes (unless needed) and wait 20 minutes. You may need to pump further during this time to keep an appropr