Surveillance EquipmentAll CamcordersAll CamerasAll PhonesAll Resold at WalmartAll Security CamerasApple HomeKit Compatible DevicesArloCamera AccessoriesCell Phone AccessoriesComputer AccessoriesComputer ComponentsComputer Software for Home & OfficeDesktop ComputersGeneral Electronic AccessoriesGoogleGoogle HomeGPS AccessoriesGrades 6-12 ElectronicsHeadphonesHeadsets & AccessoriesHome Audio, Speakers & SoundbarsLaptop AccessoriesLaptopsNetworkingPortable AudioRestored AutomotiveRestored PremiumRestored TechRestored ToolsSecurity CamerasSecurity Cameras and Security Camera SystemsShop all Headphones & SpeakersShop by BenefitShop by BrandShop by CompatibilityShop by RoomShop Camcorders by TypeShop Cameras by TypeSmart Home Assistants, Controllers & HubsSmart SpeakersSmart WatchesSurveillance CamerasTP LinkTV AccessoriesWalkie Talkies & 2-Way RadiosWorks with AlexaWorks with Google Assistant
Sort by|
Surveillance EquipmentAll CamcordersAll CamerasAll PhonesAll Resold at WalmartAll Security CamerasApple HomeKit Compatible DevicesArloCamera AccessoriesCell Phone AccessoriesComputer AccessoriesComputer ComponentsComputer Software for Home & OfficeDesktop ComputersGeneral Electronic AccessoriesGoogleGoogle HomeGPS AccessoriesGrades 6-12 ElectronicsHeadphonesHeadsets & AccessoriesHome Audio, Speakers & SoundbarsLaptop AccessoriesLaptopsNetworkingPortable AudioRestored AutomotiveRestored PremiumRestored TechRestored ToolsSecurity CamerasSecurity Cameras and Security Camera SystemsShop all Headphones & SpeakersShop by BenefitShop by BrandShop by CompatibilityShop by RoomShop Camcorders by TypeShop Cameras by TypeSmart Home Assistants, Controllers & HubsSmart SpeakersSmart WatchesSurveillance CamerasTP LinkTV AccessoriesWalkie Talkies & 2-Way RadiosWorks with AlexaWorks with Google Assistant
Microphone Detector(82)
Uses item details. Price when purchased online
Deal Knight Anti Spy Detector, Detector De Camaras Y Microfonos Ocultos, Hidden Camera Detector, RF Detector, Camera and Bug Detector
Knight Anti Spy Detector, Detector De Camaras Y Microfonos Ocultos, Hidden Camera Detector, RF Detector, Camera and Bug Detector
604.5 out of 5 Stars. 60 reviews
Microphone Sound Sensor, Voice Detection Module with Digital and Analog Out for Arduino DIY Projects 3pcs From $7.49
3 options
Available in additional 3 optionsFrom$749
Microphone Sound Sensor, Voice Detection Module with Digital and Analog Out for Arduino DIY Projects 3pcs
YAHHU A-weighted Noise Detector 30-130dB Mini Decibel Monitoring Device High Accuracy Sound Level Meter Digital Display with Backlight, 1 Pack $20.68
$2068
current price $20.68YAHHU A-weighted Noise Detector 30-130dB Mini Decibel Monitoring Device High Accuracy Sound Level Meter Digital Display with Backlight, 1 Pack
High Strength Through Wall Microphone Voice Listen Detector For Engineer Water Leakage Oil Leaking Hearing For Repairing Sound Detect Device $18.89
$1889
current price $18.89High Strength Through Wall Microphone Voice Listen Detector For Engineer Water Leakage Oil Leaking Hearing For Repairing Sound Detect Device
2 Pcs Microphone Sound Sensor KY-038 Voice Detection Module Voice Sound Detection Sensor Module $7.99
$799
current price $7.992 Pcs Microphone Sound Sensor KY-038 Voice Detection Module Voice Sound Detection Sensor Module
Bandit Workman T747 Microphone Tester Toy Test $69.95
$6995
current price $69.95Bandit Workman T747 Microphone Tester Toy Test
Ywmsfl High Strength Wall Microphone Voice Detector for Water Leakage Oil Leaking Repairing Sound Detect Device $17.24
$1724
current price $17.24Ywmsfl High Strength Wall Microphone Voice Detector for Water Leakage Oil Leaking Repairing Sound Detect Device
HY929 High Strength Wall Microphone Voice Bug Listen Detector Metal Wall Device for Pipe Leakage $48.00
$4800
current price $48.00HY929 High Strength Wall Microphone Voice Bug Listen Detector Metal Wall Device for Pipe Leakage
Digital Sound Level Meter Decibel Detector 30~130 dBA Capacitive Microphone Sensor HD Backlight Noise Meter IP54 Standard $44.50
$4450
current price $44.50Digital Sound Level Meter Decibel Detector 30~130 dBA Capacitive Microphone Sensor HD Backlight Noise Meter IP54 Standard
30~130db Digital Sound Level Meters logger Decibel Noise Tester detector Automotive Microphone GM1356 $73.07
$7307
current price $73.0730~130db Digital Sound Level Meters logger Decibel Noise Tester detector Automotive Microphone GM1356
Noise Decibel Meter, Digital Sound Level Meter Noise Tester DB Decibel Meter In Decibels Noise Detector Auto Microphone -------- with Fast Response Speed $37.30
$3730
current price $37.30Noise Decibel Meter, Digital Sound Level Meter Noise Tester DB Decibel Meter In Decibels Noise Detector Auto Microphone -------- with Fast Response Speed
Bluetooth Noise Meter Color Display Fast Slow Sampling Rate Capacitive Microphone Monitor 30-130dB ,Feature Packed $65.08
$6508
current price $65.08Bluetooth Noise Meter Color Display Fast Slow Sampling Rate Capacitive Microphone Monitor 30-130dB ,Feature Packed
Anti Spy Detector, RF Detector & Camera Finder, Bug Detector, Upgraded RF Signal Detector, GSM Tracking Device for Wireless Audio Bug Hidden Camera Detector $24.99
$2499
current price $24.99Anti Spy Detector, RF Detector & Camera Finder, Bug Detector, Upgraded RF Signal Detector, GSM Tracking Device for Wireless Audio Bug Hidden Camera Detector
24.5 out of 5 Stars. 2 reviews
Digital Noise Meter with Condenser Microphone Digital Sound Level Meter Noise Tester Sound Detector Decible Monitor $34.97
$3497
current price $34.97Digital Noise Meter with Condenser Microphone Digital Sound Level Meter Noise Tester Sound Detector Decible Monitor
Sound Microphone Sensor, Detection Module with DO AO for Arduino UNO R3 AVR PIC 3pcs $7.32
$732
current price $7.32Sound Microphone Sensor, Detection Module with DO AO for Arduino UNO R3 AVR PIC 3pcs
Clearance JZROCKER 2pieces Microphones Sound Detection Module with Adjustable Potentiometer for Various Music Environment Power Indicators $6.45 Was $7.21
Now$645
current price Now $6.45, Was $7.21$7.21
JZROCKER 2pieces Microphones Sound Detection Module with Adjustable Potentiometer for Various Music Environment Power Indicators
30~130db Digital Sound Level Meters Logger Decibel Noise Tester Detector Automotive Microphone ,Accurate Readings $55.33
$5533
current price $55.3330~130db Digital Sound Level Meters Logger Decibel Noise Tester Detector Automotive Microphone ,Accurate Readings
Digital Sound Level Meter Noise Tester DB Decibel Meter In Decibels Noise Detector Auto Microphone ,Measurement Device $37.08
$3708
current price $37.08Digital Sound Level Meter Noise Tester DB Decibel Meter In Decibels Noise Detector Auto Microphone ,Measurement Device
DB-4C Multi Audio Cable Tester TRS XLR Network Detector Test for Stage Recording Studio $60.87
$6087
current price $60.87DB-4C Multi Audio Cable Tester TRS XLR Network Detector Test for Stage Recording Studio
Sound Microphone Sensor, Detection Module with DO AO for Arduino UNO R3 AVR PIC 5pcs $9.49
$949
current price $9.49Sound Microphone Sensor, Detection Module with DO AO for Arduino UNO R3 AVR PIC 5pcs
LM2904 Low-Noise Decibel Detector Module, Analog Sound Intensity with Noise Control for Microphone Circuits $13.33
$1333
current price $13.33LM2904 Low-Noise Decibel Detector Module, Analog Sound Intensity with Noise Control for Microphone Circuits
OVTSC Counter-Surveillance Detectaphone Set, Hidden Audio Listening Device with Earphone & US Plug, Wall Microphone Audio Bug Detector for Security, 5.91 in / 15 cm Length $24.80
$2480
current price $24.80OVTSC Counter-Surveillance Detectaphone Set, Hidden Audio Listening Device with Earphone & US Plug, Wall Microphone Audio Bug Detector for Security, 5.91 in / 15 cm Length
Ht Viik Bug Detector Upgraded Anti Spy Detector & Listening Device Finder GPS & Camera Finder Hidden Camera Detector Finder Automatic Detection and Scanning $49.99
$4999
current price $49.99Ht Viik Bug Detector Upgraded Anti Spy Detector & Listening Device Finder GPS & Camera Finder Hidden Camera Detector Finder Automatic Detection and Scanning
4644.7 out of 5 Stars. 464 reviews
Advanced Datalogging Sound Meter $488.17
$48817
current price $488.17Advanced Datalogging Sound Meter
30~130db Digital Sound Level Meters Logger Decibel Noise Tester Detector Automotive Microphone $60.67
$6067
current price $60.6730~130db Digital Sound Level Meters Logger Decibel Noise Tester Detector Automotive Microphone
Mini Sound level meters Decibel meter logger Noise detector Digital Diagnostic-tool Automotive Microphone GM1352 $38.85
$3885
current price $38.85Mini Sound level meters Decibel meter logger Noise detector Digital Diagnostic-tool Automotive Microphone GM1352
High Sensitivity Microphone Sound Sensors Module Detection Module Analog and Digital Output for Voice Control Project $7.88
$788
current price $7.88High Sensitivity Microphone Sound Sensors Module Detection Module Analog and Digital Output for Voice Control Project
LAZIOEGR Dual Channel Microphone Pickup Module High Sensitivity Sound Detection Board Adjustable Gain Amplifier Circuit Circuitry for Audio Systems 5.00 x 5.00 x 2.00 inches / 12.7 x 12.7 x 5.08 cm $10.10
$1010
current price $10.10LAZIOEGR Dual Channel Microphone Pickup Module High Sensitivity Sound Detection Board Adjustable Gain Amplifier Circuit Circuitry for Audio Systems 5.00 x 5.00 x 2.00 inches / 12.7 x 12.7 x 5.08 cm
TAPDRA Portable Noise Tester NF-562 Condenser Microphone MAX MIN Data Hold Backlight LCD For Workplace Environmental Monitoring $27.79
$2779
current price $27.79TAPDRA Portable Noise Tester NF-562 Condenser Microphone MAX MIN Data Hold Backlight LCD For Workplace Environmental Monitoring
Yajisi Detectaphone Set High Sensitivity Wall Microphone Earphone USB Cable Audio Listening Device Bug Detector Kit for Counter-Surveillance, Black (5.9 inches / 15 cm) $14.80
$1480
current price $14.80Yajisi Detectaphone Set High Sensitivity Wall Microphone Earphone USB Cable Audio Listening Device Bug Detector Kit for Counter-Surveillance, Black (5.9 inches / 15 cm)
Bluetooth Noise Sound Level Meter Color Display Fast Slow Sampling Rate Capacitive Microphone Monitor 30-130dB Backlight $78.46
$7846
current price $78.46Bluetooth Noise Sound Level Meter Color Display Fast Slow Sampling Rate Capacitive Microphone Monitor 30-130dB Backlight
GJX 2026 New Hidden Camera Detectors,Listening Device Detector,Gps Detector,Anti-Spy Detector,Bug Detector Electronic Sweeper,Rf Signal Detector,10 Levels Sensitivity 5 Modes,48H Working Time $26.73
$2673
current price $26.73GJX 2026 New Hidden Camera Detectors,Listening Device Detector,Gps Detector,Anti-Spy Detector,Bug Detector Electronic Sweeper,Rf Signal Detector,10 Levels Sensitivity 5 Modes,48H Working Time
Digital Sound Level Meters 30~130db logr Noise detector Automotive Microphone ,Accurate Measurement $74.68
$7468
current price $74.68Digital Sound Level Meters 30~130db logr Noise detector Automotive Microphone ,Accurate Measurement
Noise Decibel Meter, 30-130dB Noise Meter Display Color Backlit Display Fast Slow Sampling Rate Capacitive Microphone Sound Level Monitor -------- with Fast Response Speed $80.77
$8077
current price $80.77Noise Decibel Meter, 30-130dB Noise Meter Display Color Backlit Display Fast Slow Sampling Rate Capacitive Microphone Sound Level Monitor -------- with Fast Response Speed
Anti Spy RF Detector, Upgraded Bug Detector, Camera Detector Spy Camera Finder, GPS Tracker Detector, Hidden Camera Detectors and Bug Detector $25.99
$2599
current price $25.99Anti Spy RF Detector, Upgraded Bug Detector, Camera Detector Spy Camera Finder, GPS Tracker Detector, Hidden Camera Detectors and Bug Detector
24 out of 5 Stars. 2 reviews
Digital Sound Level Noise Meter Measurement 30-130DB DB Decibel Detector Audio Tester Metro Diagnostic Tool $14.93
$1493
current price $14.93Digital Sound Level Noise Meter Measurement 30-130DB DB Decibel Detector Audio Tester Metro Diagnostic Tool
44 out of 5 Stars. 4 reviews
Hidden Camera Detectors, Listening Device Detector, RF Signal Detector, GPS Tracker Detector, Anti-Spy Detector, Bug Detector Electronic Sweeper, 30H Working Time, 5 Levels Sensitivity Black $36.99
$3699
current price $36.99Hidden Camera Detectors, Listening Device Detector, RF Signal Detector, GPS Tracker Detector, Anti-Spy Detector, Bug Detector Electronic Sweeper, 30H Working Time, 5 Levels Sensitivity Black
Microphone Audio Pickup Sound Monitoring Device For CCTV Camera Security System $7.09
$709
current price $7.09Microphone Audio Pickup Sound Monitoring Device For CCTV Camera Security System
Hidden Camera Detectors, Listening Device Detector, GPS Detector, Anti-Spy Detector, Bug Detector Electronic Sweeper, RF Signal Detector, 10 Levels Sensitivity 5 Modes, 48H Working Time $26.69
$2669
current price $26.69Hidden Camera Detectors, Listening Device Detector, GPS Detector, Anti-Spy Detector, Bug Detector Electronic Sweeper, RF Signal Detector, 10 Levels Sensitivity 5 Modes, 48H Working Time
30-130dB Noise Meter Display Color Backlit Display Fast Slow Sampling Rate Capacitive Microphone Sound Level Monitor $78.15
$7815
current price $78.1530-130dB Noise Meter Display Color Backlit Display Fast Slow Sampling Rate Capacitive Microphone Sound Level Monitor
Popular in Microphone Detector
Related Products
High,Accuracy Sound Level Meter, 1/2" Condenser Mic, Fast Response, Perfect for Professional Use
High,Accuracy Sound Level Meter, 1/2" Condenser Mic, Fast Response, Perfect for Professional Use$27.80current price $27.80Mini Digital Sound Level Meters Decibel Meters Noise Tester 30-130dBA LCD A/C FAST/SLOW dB screen USB ,Portable
Mini Digital Sound Level Meters Decibel Meters Noise Tester 30-130dBA LCD A/C FAST/SLOW dB screen USB ,Portable$41.32current price $41.32Radio Frequency Radiation Hazard Area OSHA WARNING Vinyl Decal Label 10 Inch x 7 Inch - 5 Pack
Radio Frequency Radiation Hazard Area OSHA WARNING Vinyl Decal Label 10 Inch x 7 Inch - 5 Pack$39.99current price $39.99Reed Instruments Sound Level Meter,30 to 130 dB Range R1620
Reed Instruments Sound Level Meter,30 to 130 dB Range R1620$156.50current price $156.50Icom HM195B Command Mic IV Black Second Station
Icom HM195B Command Mic IV Black Second Station$214.68current price $214.68Uniden BC-GPSK Serial GPS Receiver, (This Item is Discontinued, The New Replacement Model is Uniden BC-SGPS)
Uniden BC-GPSK Serial GPS Receiver, (This Item is Discontinued, The New Replacement Model is Uniden BC-SGPS)$109.99current price $109.99Workman DM507-5 - Omni-Directional 5-pin Dynamic Microphone for Cobra Uniden & Galaxy CB Radios
Workman DM507-5 - Omni-Directional 5-pin Dynamic Microphone for Cobra Uniden & Galaxy CB Radios$17.42current price $17.42VideoSecu High Sensitive Tiny Spy Preamp Audio Recording Pre-amp Microphone for CCTV Surveillance with Power Supply CJM
VideoSecu High Sensitive Tiny Spy Preamp Audio Recording Pre-amp Microphone for CCTV Surveillance with Power Supply CJM$22.94current price $22.9435W Power Portable Megaphone Speaker Bullhorn Handheld Microphone Built-in Siren ,Crystal-Clear Sound
35W Power Portable Megaphone Speaker Bullhorn Handheld Microphone Built-in Siren ,Crystal-Clear Sound$74.49current price $74.49
