The 16 in 1 Drinking Water Test Kit Strips and 6 in 1 Home Water Quality Test for Tap is a convenient and reliable way to test the quality of your water. Made from PET material, these test strips provide accurate results in just 30 seconds. With a shelf life of 1 year, you can trust that these test strips will deliver consistent and reliable results. This test kit is suitable for a variety of applications, including drinking water, aquariums, swimming pools and spas, industrial water, ponds, and hot spring water. The rapid penetration technology ensures more uniform color development, while the hydrophobic isolation technology prevents cross interference. The test strips are made in a dust-free purification workshop using an automatic production process, ensuring high quality and accuracy. Using the 16 in 1 Drinking Water Test Kit Strips and 6 in 1 Home Water Quality Test for Tap is incredibly easy. With just 3 simple steps, you can quickly and accurately test the quality of your water. This test kit includes 1 test paper, providing everything you need to get started. Key Features: 16 in 1 Drinking Water Test Kit Strips 6 in 1 Home Water Quality Test for Tap Accurate results in 30 seconds Shelf life of 1 year Suitable for various applications Rapid penetration technology for uniform color development Hydrophobic isolation technology to prevent cross interference Easy to use with 3 simple steps