Features 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 sturdy 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 Detector Material: ABS Signal 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 5cm Charging Time: 4 Hours Endurance Time: 7-15 Days Function: PVC pipe and iron pipe and other metal pipes can be detected Package List 1 x Signal Receiver 1 x Signal Generator 2 x Battery 1 x 2Pin Connection Cable 8 x Probe Protector 8 x Heat Shrink Tubing 8 x Diode