The Latest Audio Surveillance!
Audio Bugs and Voice Recorders.
Used to Secretly Record Meetings!
Power supply 9 V battery (old school rectangle battery)
Audible and enforced frequency range 100 Hz to 10kz
Parabolic reflector diameter 207 mm
Integrated observation monokular 10 magnification x 25mm objective diameter
Headphone and cable connection provided (1/8 jack)
12 seconds digital memory integrated
Weight :778(including the retail package)
Dimensions 28x21x21cm incl. Reflector
Max. effective distance 80 meters