Parabolic Sonic Listening Device Microphone Amplifier - Bionic Ear up to 300FT
The sound detecting system is powerful enough to pick up a human conversation at a distance of 100 meters or more.
Recordings can be made on the digital recording chip for playback or for transfer to a standard tape recorder.
Each record time is 12 seconds.
Digitally record sounds
Sound Distance: 100 Meters Max
Built-in Monocular: magnification x8
Digital Sound Recorder: 12 seconds (new file records over last)
Headphone Jack: 3.5mm
Power Source: 1x 9V Battery (Battery not included)
Sound Gun: 17.5x28x5.5cm/6.89"x11.02"x2.17" (LxWxH)
Sound Dish: 25cm round 6cm(D)/0.79"round 2.36"(D)
Stereo Headphone: Adjustable Length 16cm~20cm/6.30"~7.87"