NOYAFA NOYAFA

Working method: According to signal strength to determine location of blockage. S-tronger signal with louder alarming sound. Equipped with signal indicator, signal is s-tronger, red light with higher brightness. IP67 waterproof probe, this detector can be used to detect wall studs, metal pipes, PVC pipes and even water pipes. Easy storage, turn counterclockwise to fold signal wire easily, saving space.