VEVOR Pipe Blockage Detector ABS Pipe Locator IP67 Waterproof with 100 ft. Signal Line 8 Spare Probes for PVC Plastic Metal

Clear out pipes with this Vevor pipe blockage detector. It features a 100-ft. long signal line and adopts an electromagnetic induction principle for strong penetration and precise positioning ability. For longer, convenient operation, it offers USB and direct lithium battery charging with a full charge powering the transmitter for about 10 hours and the receiver for five hours. It provides strong IP67 waterproof ability and comes with eight spare waterproof probes.