CCTV & Surveillance Cameras, Security and Safety Electronic Products for Business & Home Users

Highly Sensitive Wall Microphone with FM Transmission


This highly sensitive microphone (so sensitive it will pick up even a whisper) is ideal for listening to sounds even through very thick solid walls, simply hold/attach the microphone to the surface and listen via the included earphone, comes with an additional feature of being able to send the audio via an FM transmitter so you can listen to the audio from a discrete location using an FM radio as a receiver.

When you use a wall contact microphone be careful not to scratch the wall as this will also damage the needle of contact microphone.

Features and Specifications:
Penetrable surfaces: Cement, Metal, Wood, Iron, Glass, Plastic, Brick
Working time: Continuous monitoring for up to 24 hours
Headphone output: 3.5 mm stereo @ 250 mW
Four Monitoring Choices: 3x FM Frequency options or Direct monitoring using earpiece
FM Frequency Choices: 2000MHz, 1200MHz, 800MHz

Maximum gain amplification: 20000 times
Battery type: Internal 3.7 V lithium battery
Battery capacity: 250 mA
Microphone sensitivity: -70 db
Current consumption: 10 mA
Line output: 2.5 mm stereo Jack socket

Package Includes:
1 x Receiver
1 x Metal Contact Microphone
1 x Probe / Needle Microphone
1 x Antenna
1 x Earpiece
1 x Charger

Add to Cart:

  • Model: G4A0005650
  • Shipping Weight: 0.5Kg(s)

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