![General Pipe Cleaners leak locator system](/ext/resources/PM/2014/September/products/PM0914_Products_General-Pipe-GenEar_300.jpg)
High-performance headphones with noise-cancellation features block out interference from surrounding ambient noise. Probe rods are used for soft surfaces and the magnetic attachment is ideal for above-ground pipe or hydrants. A safety button mutes sudden loud noises when the button is released. Two AA batteries power the system for 20 or more hours.