VideoSecu High Sensitive Tiny Spy Preamp Audio Recording Pre-amp Microphone for CCTV Surveillance with Power Supply CJM

<p>Collect audio evidence as important as capturing video evidence, this preamp microphone kit is a perfect addition to any video security camera system. This high gain mini preamp and microphone is the best for CCTV professionals, with Preamplifier IC built on board, it increase a microphone's low output voltage to a stronger, more usable level, it features low noise, high gain and auto level adjustment on-board preamp circuit. This mini-size microphone is only 5mm in diameter, easily hidden. </p>

Feature:

• Collect audio evidence as important as capturing video evidence
• Super high gain mini microphones capturing audio evidence for security camera system
• Preamplifier used to increase a microphone's low output voltage to a stronger usable level
• Built in on board IC preamp, low noise, high gain and auto level adjustment
• Pick up every sound with this super high gain micro audio system
• Only 5mm in diameter, easily hidden
• Package Contents: 1x Audio Microphone, 1x Power Supply, Free Warning Sticker.