Description
- Wall MonitorThis wall listening device allows you to hear conversations through walls or other obstacles, it is the simplest and most powerful of the handheld listening devices, and can hear subtle sounds that you normally can't hear through headphones.
- Easy To OperateThis wall microphone is easy to operate, all you need to do is to stick the probe to various plumbing materials and floors, pipes and walls, this device will receive and amplify the sound so that you can accurately determine the location of the leak.
- High SensitivityThis hear through walls listening device utilizes new components and advanced technology to increase penetration by several times, filtering out noise, dramatically improving sound quality, and detecting water outlets faster.
- Wide Range Of ApplicationsThe sound amplifier listening device is equipped with a charging port, headphone port and on/off knob, and is suitable for use on concrete, steel, wood, iron, glass, hollow block, as well as a variety of plumbing materials and floors, and can be used for plumbing sidesteps and underfloor heating detection.
- 100% Satisfaction GuaranteeWe are sure that our through wall microphone amplifier works perfectly, but if the product doesn't work properly, please feel to us, we will replace the product anytime within one year after your order!