This super parabolic mic electronic listening and digital recording device is ideal for hearing and recording from distance.
It is ideal for distant surveillance when you are unable to get too close.
The powerful viewing optics make subjects appear 10 times closer.
The sound detecting system is powerful enough to pick up normal talking and the sound of movement from a distance of up to 100 meters or more.
Recordings can be made on the digital recording chip for playback or transfer to a standard tape recorder.
Features & Function:
Use as a sophisticated roof prism optical system and turn focus ring until you see clearly
Observe at 8X magnification monocular Hear sounds over 300 feet away
Digitally record sound with microphone Playback or transfer them to your tape recorder
Frequency controller for reducing unwanted noise
Equipped with parabolic sound collecting dish and headphone
Powered by 9V alkaline battery
Size: 275*180*40mm (205mm in diameter dish) Weight: 835g