Highlights
As simple and powerful as possible from a professional listening device, this audio spy gadget can let you hear conversations through walls and other barriers. This spy audio gadget works by amplifying the vibrations of audio. When people are talking in a room their voices are simply a waveband, and depending on how loud they are talking, the waveband travels short and long distances which are picked up and amplified by this device.
Specification
- Inspector Gadget Audio Listening Device Set, Spy Audio
- Materials: Metal case with Internal Sound Amplifier
- Onboard Buttons/Slots: 3.5mm Earphone Jack, Audio Sensor In, Audio out for recording, FM wireless emission, ON/OFF Switch Button with volume Dial, Audio Channel Rotary button
- Power: Built In Rechargeable Battery
- Work on wooden walls, doors, windows, steel plates, etc.
- Highly Sensitive, carefully adjust audio slowly, as not to cause discomfort to your ear-buds
- Electric Current Exhaust: 10mA
- Battery type: 3.7V lithium-battery
- Continuous monitoring for 100 hours
- Four Audio Choices: A (200MHz); B (800MHz); C (1200MHz); D (partition boogie monitoring)
- Sonde's sensitivity: -70db, the maximum times of amplifying audio signal in 2000 times
- Audio output recording cable included
- Earphone included
- Partition boogie monitoring sensor included
- FM wireless emission antenna included
- AC/DC Power adapter included (110-220v)
- Unit dimensions: 72 x 71 x 25 (mm)
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