Feature:1. [Waterproof Probe Equipped] The tube pipeline blockade detector is equipped with a waterproof probe to cope with various environments, and the detector has a longer service life.2. [Prompt Sound Remind] This water pipe blockade detector can accurately locate the blockage position, the blockage inside the pipeline, and remind you by beeping.3. [Application Pipes] The pipeline obstacle scanner has 8 probes, which can be replaced to detect steel, iron and PVC pipes.4. [Made of ABS Material] The tube clogging detector is made of durable ABS material, resistant to impact and scratch, and can be used stably.5. [Wide Range of Application] The wall tube scanner finder can quickly locate any blockage or any blockage to avoid large area blockage of the pipe.Specification:Item Type: Pipe Plugging DetectorMaterial: ABSSignal Receiver Power Supply: 1 9V 6F22 Dry Battery 800mAh(Internal Carry) Signal Generator Power Supply: 1 9V 6F22 Dry Cell 800mAh(Internal Carry)Shipment Will Also Be Accompanied By 2 9V 6F22 Dry Cell Batteries Single 800mAh (Matching Carry)Sensing Area: Accurate To 5cmCharging Time: 4 HoursEndurance Time: 7-15 DaysFunction: PVC pipe and iron pipe and other metal pipes can be detected.Package List:1 x Signal Receiver1 x Signal Generator2 x Battery1 x 2Pin Connection Cable8 x Probe Protector8 x Heat Shrink Tubing8 x DiodeNote:After use, you must turn off the power at any time.