Ideal for testing surfaces in your , these lead detection swabs are effective on painted surfaces, ceramics, metals, and more. The swabs are designed to change color upon detecting lead, making it easy to identify contaminated areas and take necessary precautions to protect your family. Features -Color:Multi -Material:Wood,cotton -Size:8.00X0.30X0.30cm/3.14X0.12X0.12in -Accurate testing: achieve precise lead detection with our test swabs, suitable for various surfaces including painted items, ceramics, and metals. -Wide application: our lead test kit is for testing a range of surfaces such as dishware, toys, and cosmetics, ensuring comprehensive safety. -Simple operation: designed for ease of use, our lead test swabs require no professional expertise, making lead testing accessible to members. - : detect potential lead hazards early to create a safer environment for children and pregnant women, reducing the risk of lead . - safety: easily monitor the lead content in household items with our portable test kit, providing peace of mind and effective Package list: 90 x Lead Test Swabs