PATENTED TECHNOLOGIES for testing any drinking water supply (City Tap Water or Well Water). Includes the world's #1 selling LEAD in water test kit and the #1 selling BACTERIA in water test kit. INCLUDES 27-testing mechanisms that provide testing for 14-different parameters (302 Total Tests/Kit). See image of package-back, for a complete list of parameters to be tested. EXCLUSIVE BRAND of water test kits to earn the Good Housekeeping Seal. Named one of the Top-10 New Products at the National Hardware Show. Includes trilingual instructions. Made in the USA! YOU GET MORE BENEFITS for your dollar with Safe Home – Our team guides you before, during, and after testing. See details on attached image with this listing. YOUR PURCHASE MAKES A DIFFERENCE in people’s lives. Safe Home donates a portion of every test kit sale to clean water initiatives around the globe. See image and video to learn more!