Acoustic Microseismic Life Detector

This is an acoustic detector designed to detect and locate survivors buried in collapsed structures due to earthquakes, explosions, landslides, mining accidents, building collapses, etc. Using a special microelectronic processor equipped with highly sensitive vibration sensors and positioning modules, it can recognize small vibrations propagating in the air or solids, search for survivors under the rubble, and achieve rapid positioning, helping rescue personnel more conveniently, quickly, and effectively determine the location of survivors and improve rescue efficiency. 

Features

• Micro seismic detection function, capable of detecting weak vibration signals on site
  Wireless ad hoc network design, supporting multiple sensors to work simultaneously in wireless networking
  
• The microseismic signal strength display function can show the audio changes of all connected sensors
  
• Equipped with two-way voice call function and left and right channel adjustment function
  
• Non analog electronic sound function, accurately reproducing the sounds of knocking, carving, and other sounds emitted by trapped individuals
  
• Equipped with high and low frequency filtering and adjustment functions, effectively filtering out non listening mechanical noise on site
  
• Relative positioning function, real-time display of the relative position and orientation between the sensor and the equipment