1Efficient: The pipe blockage tester probe is specifically designed to help you quickly and effectively detect and solve pipe blockage issues in your drainage system. 2Easy To Use: With its ergonomic design and lightweight construction, this water pipes clogging tester probe provides a comfortable grip and allows for easy maneuverability in tight spaces, making pipe blockage detection and removal a breeze. 3Accurate Testing: Equipped with advanced detection technology, this pipeline blocking clogging probe ensures accurate identification of pipe blockages, enabling you to quickly locate the problem area and take appropriate measures for efficient drainage system maintenance. 4Excellent PVC Material: Made of PVC, this pipe drain blockage detector probe is durable and resistant to erosion, ensuring long lasting performance and reliability. 5Wide Application: Suitable for both residential and commercial applications, this pipe blockage locator detector probe is ideal for detecting blockages in pipes of various sizes, allowing you to maintain the proper functioning of your drainage system. 4 x Sensors 4 x Heat Shrink Tubes 4 x Sensor Protective Sleeves 4 x Soldering Tin Bars 4 x Accessories