«Listen-Through-Wall audio detector. Super sensitive. Hear sounds through any solid surface» belongs to the Anti-Spy and Signal Detectors category.

In case of electronic products or those that require connection to the power grid, All products are supplied with the adapter and plug corresponding to the country of delivery of your order. If you need a different adapter than the one used in the country of delivery, please indicate it in the comments of your order. The final sale price of «Listen-Through-Wall audio detector. Super sensitive. Hear sounds through any solid surface» is 119,95 € in spyfactor.com. Listen-Through-Wall Bug: Super Sensitive, Hear Sound through Any Solid Surface The ultimate professional listen through wall system that can hear sound through concrete, metal, wood, brick in fact any solid surface. This serious piece of kit is not for the faint hearted, be warned you can hear through indoor and outdoor walls. Some surfaces work better than others and density / thickness can also restrict its performance. We have received varied results as it depends entirely on the surface you use and many other factors such as distance and volume. Place the Sonde contact microphone to the surface of interest and listen it has variable gain and volume settings. You may need to experiment further with the position for better results and we can not guarantee results first time every time. We guarantee it will hear audible sound through any door or single brick / cavity walls. Anything else is not guaranteed and returns for using this beyond its means is not accepted. Unless it is faulty not hearing through doors, windows, internal walls etc. Another serious matter is the headphones used, included is good quality earbuds but if you use noise cancelling headphones, this improves the sound hugely. This professional listen through wall spy ear is a highly sensitive contact and probe microphone amplifier system. Both microphone and amplifier are built into a strong metal housings for durability. Enhanced quality sound and performance capable of listening to conversations in adjoining rooms and houses. High quality earbuds, a built-in lithium battery and all accessories needed to achieve the job. The highest sensitive contact microphone available with superior detection ability using best quartz crystal piezo. This quality component is more sensitive and clearer than anything else out there and if this does not work then nothing will. Manufactory Specifications: • HIGHEST SENSITIVE LISTEN THROUGH WALL / CEILING CONTACT & PROBE MICROPHONE SET • Penetrable surfaces: Cement, Metal, Wood, Iron, Glass, Plastic, Brick • Working time: Continuous monitoring up to 24 hours • Headphone output: 3.5mm stereo 250mW • Four Audio Choices: A (200MHz) B (800MHz) C (1200MHz) D (partition bougie monitoring) • Maximum gain amplification: 20000 times • Battery type: 3.7v lithium battery • Microphone sensitivity: -70db • Record line output: 2.5mm stereo Jack socket • Current consumption: 10mA • Battery capacity: 250mA Package Lists: 1 X Receiver 1 X Metal handset 1 X Partition bougie 1 X Antenna 1 X Earpieces 1 x English User Manual.

The information provided and referred to the product features and details has been provided by the expert, manufacturer or producer or published on the official sites. In no case can it be considered as assessment made by our team, unless expressly stated otherwise. We suggest you to refer to the comments and reviews posted by our customers and users to expand and contrast this information. Made in Hong Kong. We recommend that you check the applicable regulations in your country regarding the declaration of conformity, standards and use of «Listen-Through-Wall audio detector. Super sensitive. Hear sounds through any solid surface».