The Gen-Ear LE from General Pipe Cleaners allows users to pinpoint water leaks in residential and commercial waterlines, whether they are under concrete slabs, in walls, swimming pools and hot tubs. The compact amplifier fits easily in the palm of the user’s hand, and provides noise-free amplification with built-in preset audio filters. High-performance headphones with noise cancellation help block out interference from surrounding ambient noise. The advanced acoustic ground sensor listens for the gurgling or hammering of water escaping from a cracked pipe under concrete, asphalt or tile. For soft surfaces like grass or carpet, use the probe rods. For above-ground pipes or hydrants, use the magnetic attachment. A safety button in the amplifier mutes sudden loud noises when the button is released. Two AA batteries power it for 20 or more hours. 800/245-6200;

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