Home Security & Protection Alarm Signal Detector 2017 Product List
Total 11,517 products from about 1,151

 Signal Detector manufacturers & suppliers

Wireless Signal Detector

Min. Order: 10 Pieces

Wireless Signal Detector TG-007Plus is mainly used to detecting all the RF signals from 20-6000MHz and locking the call-in and call-out phones to ensure a secure wireless ...

RF Signal Detector for GPS, GSM, Camera Detector

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Certification: CE, ISO
  • Customized: Non-Customized
  • Application: Examination Room, Public Area
  • Alarm Form: Sound and Light Alarm
  • Detecting Range: 50 MHz ~ 6.0 GHz
  • Detecting: Wireless Bug, 2.4GHz WiFi, 10MW 2.4GHz.5.8g

Wireless Video and Audio Signal Detector

Min. Order: 1 Piece
  • Type: Wireless
  • Usage: Personal, Auto, Door, Fire, Smoke, Window
  • Certification: CE, ISO, RoHS
  • Channel: 2CH
  • Receive Frequency: 315MHz
  • Transmission Rate: 10~20Kbps

2014 WiFi Bug Signal Jammer Detector

Min. Order: 10 Pieces
  • Type: Sensor
  • Installation Mode: Handheld
  • Application: Home, Industry, Communication Electronic Products, Special Equipment
  • Packing: Neutral Packing
  • Standard: ce
  • Production Capacity: 1000 Sets / Month

Alarm Microwave Barriers Detector Csb-200d with Advanced Digital Signal Analysis

FOB Price: US $234 / Pair
Min. Order: 10 Pairs
  • Type: Microwave Barriers Csb-200d
  • Usage: Anti-theft
  • Installation Mode: Wall Mounted
  • Certification: CE
  • Application: Home, Industry, Communication Electronic Products
  • Model: Microwave Barriers Detector Csb-200d

4-20mA Output Signal 0-100%Lel Methane Gas Leak Detector

FOB Price: $199 - $999 / Piece
Min. Order: 1 Piece
  • Brand: Kelisaike
  • Customized: Non-Customized
  • Portable: Fixed
  • Certification: CE
  • Gas: CH4
  • Type: Catalytic Combustion

GPS Signal Detector Wireless Spy Camera and Bug Detector

FOB Price: US $168 / Piece
Min. Order: 1 Piece
  • Certification: CE
  • Customized: Customized
  • Application: Public Area
  • Alarm Form: Sound and Light Alarm
  • Detecting Frequency Range: 1MHz-8000MHz
  • Packing: Size: 120*62*22mm

Amming Signal Detector for 315 or 433 868 MHz

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Certification: CE, ISO
  • Customized: Non-Customized
  • Application: Examination Room, Public Area
  • Alarm Form: Sound and Light Alarm
  • Detecting Object: Wideband Jammer of Cellphone, WiFi, GPS, etc.
  • Bandwidth Resolution: Full Band Detection

25MHz-5.8GHz Portable Mini Mobile Phone Signal Detector (GW-303D)

Min. Order: 10 Pieces
  • Certification: ISO
  • Customized: Non-Customized
  • Form: Portable
  • Application: Museum, Prison, Pier, Station
  • Colour: Black
  • Detects Wideband: 25MHz-5.8gmhz

Latest Digital Signal Processing Chip Pqwt-Cl300 Water Leakage Detector for 3 Meters

FOB Price: $1 - $2000 / Set
Min. Order: 1 Set
  • Measuring Depth: 3 Meters
  • Frequency Range: 1-6000Hz
  • Audio Amplifier Gain: Adjustable Within The Class of 100
  • Operation Mode: Spectral Analysis, Filter Analysis, Location Mode
  • LCD Size: 7-Inch Touch Screen
  • Live Recording: The Number and Time of Recordings Is Unlimited

Multi-Use Detector with Digital Signal Amplifier Camera Phone GSM GPS Bug Detector ...

Min. Order: 1 Piece
  • Detecting Range: 50MHz ~ 6.0 GHz
  • Packing: Ployfoam and Carton
  • Standard: L 87 x W 55x T 24 mm
  • Port: Shenzhen
  • Production Capacity: 50000/Year
  • Trademark: Vodasafe

Gc1001 Smaller Size Hand Held Metal Detector with Signal Indicator

FOB Price: $4 - $7 / Piece
Min. Order: 1 Piece
  • Certification: CE, ISO, FCC
  • Customized: Customized
  • Application: Examination Room, Public Area, Factory, Airport/Factory
  • Alarm Form: Sound and Light Alarm
  • Unit Dimension: 410(L)* 85(W)* 45(H) mm
  • Power Voltage: Standard 9V Battery

Wireless Micro RF Signal Detector Transmitting Cell Phone Bug Detector Cx309

FOB Price: US $9.99 / Piece
Min. Order: 100 Pieces
  • Type: Sensor
  • Usage: Signal Detector
  • Installation Mode: Handheld
  • Certification: CE, RoHS
  • Application: Special Equipment
  • Packing: Giftbox

Wireless Tap Detector for GPS Wireless Camera Mobile Phone Signal Detector

FOB Price: $90 - $110 / Piece
Min. Order: 1 Piece
  • Type: Signal Detector
  • Usage: Anti-theft, Signal Detector
  • Certification: CE, RoHS
  • Application: Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
  • Detecting Frequency Range: 1MHz-8000MHz
  • Main Detecting Frequency Range: 25MHz-6000MHz

Bug / Tapping Wireless Signal Detector with Cellphone Key

Min. Order: 10 Pieces
  • Certification: CE, FCC
  • Application: Communication Electronic Products, Special Equipment
  • Type: Probe
  • Installation Mode: Handheld
  • Size: 138*74* 23mm
  • Device Weight: 154G

Wireless Signal Output Gas Leak Detector Combustible Gas Detector Kl-Qg09

FOB Price: $4.7 - $6 / Piece
Min. Order: 20 Pieces
  • Certification: CE, ISO
  • Customized: Customized
  • Application: Examination Room, Public Area, Factory
  • Alarm Form: Sound and Light Alarm
  • Receive Frequency: 433MHz/315MHz, Optional
  • Voltage: DC12V/AC220V, Optional

Wireless Signal Detector, Anti-Spy Camera Lens Anti Spy Gadgets Privacy Protect Tool

FOB Price: $8.9 - $12 / Piece
Min. Order: 1 Piece
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Application: Indoor, Outdoor
  • Sensor Type: Microwave Alarm
  • Working Principle: Electromagnetic
  • Usage: Personal

Wireless Mobile Phonev Video Signal Pinhole Camera Detector

FOB Price: $450 - $500 / Piece
Min. Order: 1 Piece
  • Portable: Portable
  • Form: Portable
  • Application: Security Check
  • Type: Portable X-ray Detector
  • Certification: CE, ISO
  • Customized: Non-Customized

Vmd-1 Analogy Signal Process Gravity Food Metal Detector /Suitable for Food, Candy ...

FOB Price: $2800 - $4500 / Piece
Min. Order: 1 Piece
  • Certification: CE, ISO
  • Condition: New
  • Customized: Customized
  • Alarm Form: Sound and Light Alarm
  • Application Filed: Special for Food Granule.Candy .Chocolate and So O
  • Sensitivity: .High Sensitivity High Stability

RF Signal Detector with Environment Adaption Lens Finder Expert 3G 2100 Detection Detect ...

Min. Order: 1 Piece
  • Electric: Yes
  • Waterproof: Non-Waterproof
  • Suitable for: Adult
  • Gender: Unisex
  • Type: Anti-Spy Detector
  • Detecting Range: 50MHz ~ 6.0 GHz

Freqeuncy Jamming Signal Detector for 315 or 433 868 MHz

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Certification: CE, ISO
  • Customized: Non-Customized
  • Application: Examination Room, Public Area
  • Alarm Form: Sound and Light Alarm
  • Detecting Object: Wideband Jammer of Cellphone, WiFi, GPS, etc.
  • Bandwidth Resolution: Full Band Detection

Universal Anti-Spy Full Band Wireless RF Detector GPS Portable Mobile Phone Signal ...

FOB Price: US $22.99 / Piece
Min. Order: 100 Pieces
  • Type: Sensor
  • Usage: Signal Detector
  • Installation Mode: Handheld
  • Certification: CE, ISO, RoHS
  • Application: Special Equipment
  • Packing: Giftbox

Intelligent Signal Analysis Pet Immunity Detector LC-100pi

FOB Price: $6.1 - $6.5 / Piece
Min. Order: 100 Pieces
  • Type: Sensor
  • Usage: Anti-theft
  • Certification: CE
  • Application: Home, Industry, Communication Electronic Products
  • Model: LC-100pi
  • Shippment: DHL, UPS, FedEx....

4-20maoutput Signal Nox Gas Detector for No No2

FOB Price: $180 - $360 / Piece
Min. Order: 1 Piece
  • Brand: Kelisaike
  • Customized: Non-Customized
  • Portable: Fixed
  • Certification: CE
  • Gas: NO2
  • Type: Electrochemical Gas Analyzer

Wireless Hand Held Metal Signal Detector From China

FOB Price: US $350 / Piece
Min. Order: 10 Pieces
  • Model No.: Hs-C3000 PRO
  • Weight: 210g
  • Dimensions: 80 X 68X 31 Mm
  • Installation Mode: Handheld
  • Certification: CE, FCC
  • Standard: CE, ISO9001; 2008

Wireless RF Signal Detector for Bug/Camera

FOB Price: $90 - $110 / Piece
Min. Order: 1 Piece
  • Type: Signal Detector
  • Usage: Anti-theft, Signal Detector
  • Certification: CE, RoHS
  • Application: Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
  • Detecting Frequency Range: 1MHz-8000MHz
  • Main Detecting Frequency Range: 25MHz-6000MHz

RF Bug Sweeper with Audio Verification Lens Finder Acoustic Display Signal Detector Anti ...

Min. Order: 1 Piece
  • Detecting Range: 50MHz ~ 6.0 GHz
  • Packing: Ployfoam and Carton
  • Standard: L14*W8*T2.5cm
  • Port: Shenzhen
  • Production Capacity: 50000/Year
  • Trademark: Vodasafe

Arc Signal Zone Column Walk Through Metal Detector

FOB Price: $990 - $1300 / Piece
Min. Order: 1 Piece
  • Certification: CE, ISO
  • Customized: Customized
  • Form: Folding
  • Application: Museum, Prison, Pier, Station
  • Type: Metal Detector
  • Usage: Door

4-20mA Output Signal H2s Gas Detector 0-200ppm Detection Range

FOB Price: $150 - $300 / Piece
Min. Order: 1 Piece
  • Brand: Kelisaike
  • Customized: Non-Customized
  • Portable: Fixed
  • Certification: CE
  • Gas: H2S
  • Type: Electrochemical Gas Analyzer

Jamming Signal Alarm Detector for 315 or 433 868 MHz

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Certification: CE, ISO
  • Customized: Non-Customized
  • Application: Examination Room, Public Area
  • Alarm Form: Sound and Light Alarm
  • Detecting Object: Wideband Jammer of Cellphone, WiFi, GPS, etc.
  • Bandwidth Resolution: Full Band Detection
Show: 10 | 30 | 50
1 2 3 4 5 6 7 8 ... 384
Haven't found what you want?

Accurate Supplier Match

Post your exact Sourcing Request, Made-in-China.com will match suppliers for you!

Post Sourcing Request to Source Now

Fast Subscription, Precise Recommendation

Product Alert

Subscribe to product alert and stay updated to what's new and popular on the market.