The Performance Pump Trigger & Accessory Kit is the perfect upgrade for your pumping needs. Watch the vacuum pressure gauge move as your pump brings you engorgement and heightened sensitivity. The accessory kit also includes brass fittings and body safe, non-porous silicone tubing. Plus, the silicone cock strap delivers lasting engorgement after your pumping session ends. The Performance Pump Trigger is part of our Nterchange System making it compatible and interchangeable with other Performance and Temptasia pumping cylinders and accessories in the Nterchange System. It is compatible with our Temptasia Collection of vulva, clitoris and nipple pump systems. Enjoy peace of mind as Blush products are responsibly made. Blush is a New York based maker of sexual wellness products since 2007.Nterchange System. All Perfomance & Temptasia Pumps &Accessories In Our Nterchange Systems are CompatibleProfessional Grade Trigger Pump. Pressure Gauge And Vacuum Release ValveEasy Release Durable And Replaceable Silicone TubingIncluded Silicone Cock Strap Helps You Maintain Engorgement After PumpingResponsibly Made. Precision Engineered. Thoughtfully Designed