Specification Brand : Yosoo BulletPoint1 : [Portable Design] Easy to carry to job sites and suit for temporary plugging of underground pipelines during maintenance. BulletPoint2 : [User-friendly] Allows easy manipulation without professional help, making it invaluable for pipeline emergencies. BulletPoint3 : [Durable Material] Constructed from abrasion-proof pvc for long-lasting use even under heavy usage. BulletPoint4 : [Flexible Pipe Sealing] The gas bag accommodates different pipe sizes with strong airtightness and elasticity for peace of mind. BulletPoint5 : [Versatile Use] Ideal for construction and emergency situations like drain blockage, sewer lines, and wastewater pipes. Color : 0-1000ppm ExternallyAssignedProductIdentifier : 7704384833935 FitType : Universal Fit IncludedComponents : 1x 360 prism ItemName : PVC Water Shutoff Gasbag, Flexible Design for Pipe Sealing Test, Leakage Detection, Water Shutoff Gasbag (70x173cm/27.6x68.1in) ItemPackageDimensions_Height : 6 centimeters ItemPackageDimensions_Length : 32 centimeters ItemPackageDimensions_Width : 22 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : leak-detection-tools Manufacturer : Yosoo MeasurementAccuracy : 3 Arc ModelName : Yosookycqm2uxzf-11 ModelNumber : Yosookycqm2uxzf-11 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : Yosookycqm2uxzf-11 ProductDescription : Spec: