Performance: Exquisite production good performance, higher efficiency, and service , providing audio pickup.
Coverage: using area is from 5 to 70 meters, offering flexibility to meet your specific needs.
Versatile Application: Ideal for use in prisons, interrogation rooms, and other places where audio monitoring is for security.
Installation: Features a 3wire connection for easier and more convenient setup, saving you time and effort.
Audio Quality: Offers higher sensitivity, lower noise, and reduced consumption for clear and efficient audio Seize.