Wall Pipe Water Leak Detector Water Leakage Detection Wall Listening Device Water Leakage Sound Amplifier with Headphone From the We provide diversified daily products, gardening tools, kitchen and outdoor tools, to give you good feeling of life! Our story begins with endless love and desire for life, which is a life attitude, we are committed to let every customer, in every inch of space at home, feel the beauty of life. We provide daily household items, kitchen, bathroom, outdoor, gardening tools or decorations etc, focusing on practicality, beauty and functionality. Garden Sport Kitchen Home Appliance Bathroom Accessories for Bikes, Cars, Motorcycles Home Decor Daily Use Open Recreation Industrial Supplies Other Product description Features: HIGH ACCURACY DETECTION: Detect pipe leakages with high sensitivity probe that can detect sound as low as ‑60dB. Locate the accurate location of the pipe leakage SOUND AMPLIFICATION: Amplify pipeline sound with a maximum sound amplification of up to 13,000 times, sound amplifier wall listening device has excellent sound clarity for quick problem locating MATERIAL: The water leakage detection is made of ABS material, not easy to damage, can be used for a long time LONG BATTERY LIFE: Built in 100mAh lithium battery with low power consumption design for long battery life, charge the device with USB cable. The wall pipe leakage sound amplifier can be used anywhere, compact design, easy to carry APPLICATION: Ear listening device amplifier is suitable for various pipe materials including water pipes, cement pipes, steel pipes, etc Specification: Material: ABS Weight: Approx. 93g / 3.3oz Application: Water leakage detection Power Consumption: 12mA Battery: Built in 100mAh battery(included) Probe Sensitivity: -60DB Maximum Sound Amplification: 13000X Permeability: Water pipes, cement pipes, steel pipes packing list: 1 x Probe 1 x Sound Collector 1 x USB 1 x Earphone 1 x Manual