Perfect Group’s Vacuum Leak Tester is a tool that determines how much the packaging is correctly sealed. By creating a vacuum around the box, it makes it easier to find any weak points or leaks that would allow the contents to spill or decay. This tester is perfect for making sure that any product like food, medication, or otherwise is packed and kept safe. It’s an easy-to-use method that continually keeps your things safe and undamaged.