Ultrasensitive Vibration Detector, Converts Vibrations into Audible Sound!
Resonances offer intriguing information. Pests or in a wall structure dental caries make resonances, so do footprints, voices, and also equipment. Even turning a switch or touching on a keyboard makes observable resonances if you possess the straight tools!
The Geo-Phone, when put versus a difficult surface area, will convert those resonances into an electrical signal which can be actually listened to and/or captured and also studied. Or attach 3.5 mm stereo outcome jack to your advocate recorder to log the information for later testimonial (separate cord demanded).
Absolutely delicate sufficient to be all ears via walls as it decides on up voices along with amazing clearness, and also maybe to hear the tumblers fall in a higher premium combination lock. Have the Geo-Phone to staircase steps, or flooring to listen for unseen feet. Examine tombstones, religion walls, wooden beams, even rock accumulations for resonances coming from the "other side".
AC charger (110-220V, 50/60Hz)
USB cable for charging from your computer