Top Wide ranging Detection Field

Professional Geiger Counter Nuclear Radiation Detector Radioactive Meter Tester with LED Display,JD-3001 High Precision Nuclear and Electromagnetic Radiation Detector Dosimeter (Built-in Battery)

  • ...ensor. It has automatic data logging. The LCD screen allows you to read the required data quickly and accurately, it is used to record natural background radiation and artificial radiation.(TRHOPR 品牌已加入，跟卖者一律斩杀，不妥协！祝您好运~).
  • 【Long-term Monitoring of Radiation and Radiation Detection】: 2 in 1 Function- Radioactive Detector for Nuclear Radiation und Electromagnetic Radiation.The nuclear radiation detector uses a complex GM tube as the core sensor with a small error, high precision 0.01 UPS / h to ensure accurate measurement, high sensitivity, wide range measurement , lasting benefits . Measuring range: electric field: 1V/M~1999V/M.
  • 【Safe Monitoring】: Nuclear and electromagnetic radiation tester has been developed with data display, memory and output functions .And built-in timing shutdown, threshold alarm function. If you are in an environment with electromagnetic radiation for a long time, it will cause great harm to our body. We need nuclear radiation detectors to help us..
  • 【Quality Assurance】: We specialize in the production of nuclear radiation detectors, quality assurance,high-precision detection data to ensure your safety.The user interface is compact and porta....
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Anysecu SF-103 A-SF103 Portable Frequency Counter 2MHz - 2.8GHz for Two Way Radio Upgrade Version of SF401

  • ... HIDDEN CAMERA FINDER -- Can detect 1.2G to 4.2G wireless hidden cameras wifi cameras, spy cameras, ip cameras, pinhole cameras, monitors, surveillance equipment, even in standby mode, through the double scanning of camera wavelength reflection optical observation and RF signal detection, make the invisible cameras visible.
  • RF SIGNAL DETECTION -- Wireless surveillance cameras, tracking devices and 2G, 3G, 4G SIM card bugs, GSM listening devices, magnetic locator, bugs can be detected via RF radio frequency antenna. Users can adjust the signal sensitivity by knob according to actual needs. The threshold is adjustable, frequency detection range is large.
  • MAGNETIC SIGNAL DETECTION -- Can detect magnetic locators, hidden bugs and GPS trackers installed on convert place in your car with magnetic field probes. MAG mode must insert and tighten the magnetic probe, adjust the signal to the 4-6 grid balance point, the alarm sound will stop.
  • WIDE APPLICATIONS -- can be used to find hidden cameras and listener search in homes, offices, hotels, motels, bathrooms, locker rooms, business negotiations,....
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Hidden Devices Detector，Hidden Camera Detectors，Anti Spy Detector，Bug Detector， Listening Device Detector, RF Signal Detector

  • ...less pinhole cameras, cable cameras, electrical radiation sources andso on. It can effectively prevent eavesdropping, secret-filming, and help in protection of personal privacy data and information confidentiality..
  • 【5 levels of Sensitivity】The sensitivity can be changed by altering the potentiometer，Effective detection of 30㎡ range area。 (increase sensitivity, widen detection range, reduce sensitivity, shorten detection range, and identify radio wave sources faster and more accurate.).
  • 【Multiple Detection Modes】more detection modes: 1. radio frequency wireless signal detection 2. UG magnetic field signal detection 3.LED signal display detection.4. flashlight auxiliary lighting，Radio frequency detector can detect radio waves, 2G, 3G, 4G mobile signal, SIM card bug. Frequency detection range 1Mhz – 6.5Ghz..
  • 【Durable and Lightweight】Light weight, small size, suitable for various places, such as hotels, conference rooms, bathrooms, locker rooms, residences, offices, examination places.Built-in rechargeable battery, after charging can be standby time can up to 30 days, no need to replace the battery.More convenient to use and carry..
  • 【Easy to Use】Although the product has many functions, but the use of the method is very simple, only....
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YWBL-WH Logarithmic Power Detector Meter AD8317 1M-10GHz 60dB RF Power Meter Logarithmic Detector Controller for Amplifier 50 Ohms

  • AD8317 CHIP---The logarithmic power detector is designed by using AD8317 chip, and is used for RF signal power detection.
  • -55dBm to 0dBm---The logarithmic power detector can detect power in -55dBm to 0dBm of an RF signal, so that the RF signal is converted to DC voltage output.
  • APPLICATION AREAS---The logarithmic power detector could be used for RF transmitter PA set point control and level monitoring.
  • Power monitoring in a radio line transmitter.
  • RSSI measurements in base stations, WLAN, WiMAX, and radar.
  • 55dB---The greater the amplitude or power of the RF signal, the higher the output voltage, and the output voltage is directly proportional to the logarithm of the input signal amplitude, thus expanding the dynamic range of the detected signal, which ranges reach 55dB.
  • WIDE APPLICATION---The logarithmic power detector could be widely used radio frequency signal detection, signal power measurement, environmental field strength detection, or as a part of automatic gain control and automatic level control.
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Samsung Security Products SmartCam HD Plus 1080p FHD

  • SDXC microSD Memory Card Slot (Max. 128GB).
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Driveway Alarm, 1/2 Mile Long Range Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor&Detector-DIY Security Alert-Monitor&Protect Outdoor/Indoor Property - 1 Receiver and 4 Sensors

  • ...ess Transmission Range: After field testing and measurement in multiple scenarios, we have set the optimal wireless distance, the receiving range of the plug-in receiver and motion sensor is up to 600 feet (no obstacles), even if you need monitor a wide range of spaces, we can meet your needs too!.
  • 50-FT WIDE MOTION DETECTION RANGE : The motion sensor will detect moving people or vehicles from 35 feet to 50 feet in front of it. Improved motion detection chip and detection angle to reduce the false alarms from dead leaves/small animals/sunlight/wind/temperature changes and etc. It has 2 adjustable sensitivities( Low=35ft.
  • High=50ft), ideal for driveways, walking paths,yard,garage,gate,pool and anywhere of your outdoor/indoor property you want to be alerted..
  • PLUG&PLAY,SUPER EASY TO INSTALL : Power on the motion sensor by 3pcs AA 1.5V Alkaline batteries(the package does not include the batteries) and plug the receiver into the outlet,here we go. The unit has been programmed before shipped, place the sensors to walls, fence posts, trees, or any other surface,the installation time can be as little as a few minutes..
  • FULLY EXPANDBLE SYSTEM&GUARANTEED 2-YEARS WARRANTY - The unit includes one plug-in receiver and two motion sensors. Expandable up to 32 se....
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BTFDREEM Hidden Camera Detectors and Bug Detector, Hidden Devices Detector, Anti Spy Detectors, Spy Camera Detector, RF Wireless Signal Scanner for Home Office Travel

  • 【Professional Anti-spy Detector】1. Magnetic Field Detection to find the unwanted widely used magnetized GPS trackers. 2. Camera Lens Finder&Camera Detector to spot the hidden pinhole camera by a simple visual inspection via infrared laser scanning. 3. RF Signal Detection to detect active RF bug transmitters like transmitting camera,GPS tracker,wireless audio bug. 4.Flashlight, no more worries even in dark environment..
  • 【Wide Frequency Range】 The detection frequency range is 1MHZ~6.5GHZ.
  • Is able to detect modern communications, including GSM, 3G, 4G, 5G, Bluetooth and Wi-Fi 2.4G and 5.8G； 2 working modes: Sound and Vibration. 5-Levels adjustable threshold,Large range of frequency detection..
  • 【Portable & Easy to Use】With the antenna completely concealed inside this anti spy camera detector, the size is so small. It's very easy to carry. And you can conduct a covert sweep, especially when sweeping in sensitive areas that have hidden spy cameras.It is convenient to protect your personal privacy and business information security..
  • 【Upgraded Smart Chip&User Friendly Operations】Device to find hid....
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Seek Thermal CT-AAA COMPACT XR-Outdoor Thermal Imaging Camera for Android USB-C

  • Transform your smartphone or tablet into an extended range, outdoor thermal camera with a 206 x 156 sensor and a narrow, 20º field-of-view lens.
  • "Find people and animals at dawn, dusk, and over long distances where visible light is limited. Extra range Detection increases your visual perception and awareness to improve personal safety. ".
  • "Perfect tool for the outdoors people, hunter, or anyone searching for people and animals ".
  • Does not require batteries or charging. Waterproof case included. Free seek mobile app..
  • "Specs: 206 x 156 thermal Sensor, 20° field of view, < 9 Hz frame rate, focusable lens, -40F° to 626°f detection range, captures photos & videos, spot temperature, high-low temperature, threshold mode, 9 Color palettes, auto mode only, auto emissivity ".
  • MANUAL FOCUS DIAL provides control and precision over your thermal imagery..
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KAXYUYA Anti Spy Detector Bug Detector Hidden Camera Detectors RF Detector Bug Sweeper GPS Tracker Detector Finder Listening Device Detector Spy Camera Finder for GPS Camera Listening Device Detector

  • 【Multiple detection modes】The spy bug detector kit is providing multiple functions including RF Signal Detection, Magnetic Field Detection, RF Signal Intelligent Record Detection , Camera Lens Detection, IR Auto Scanning, Shake sensing function and Flashlight for illumination. Protect you more from any potential privacy leak..
  • 【Upgraded Detector】The hidden camera detectors and bug detector can find WiFi Cameras, IP Cameras, Hidden Cameras, wireless Audio Bugs,GSM bugs, Body Wires,Wiretaps, Mobile Phone Tapping, GPS Trackers,Magnetic GPS Tracking Devices. Fully protect your privacy..
  • 【High Sensitivity】Spy bug detector uses an upgraded ultra-sensitive A9 chip, More intelligent， can adjust the sensitivity according to the actual demand, allowing you to quickly and accurately find the signal source. High sensitivity, ultra high anti interference, farther detecting range, wider frequency range to detect covering a full range of spy bugging devices..
  • 【Widely Application】The electronic sweeper can use for home, office, hotel, motel, car, bathroom, dressing room, business negotiation, confidential session, enterta....
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1-600MHz RF Signal Power Meter Logarithmic Detector -74dBm to 18dBm Radio Frequency Detection

  • The detector is is used for RF signal power detection of frequency range between 1MHZ and 600MHZ.
  • It can detect a rf signal of power from -74dBm to 18dBm, and convert the RF signal into a DC voltage output.
  • The higher radio frequency signal range or power is, the higher output voltage will be.
  • output voltage is proportional to logarithm of input signal range.
  • Widely used for RF signal detection, signal power measurement, environment field strength detection, can also be used as a part of automatic gain control and automatic level control.
  • It can be made into 1mw ~ 1kw RF power meter after appropriate transformation.
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ciciglow Video Doorbell, 2MP HD Camera, Dual Band WiFi, Two Way Audio, PIR AI Detection, HD Night Vision, 170 Degree Wide Angle, Wireless Doorbell for Home

  • Dual Band WIFI: Our doorbell supports 2.4Ghz and 5Ghz switching, stable connection, and the transmission rate can reach 75Mbps..
  • PIR AI Detection: PIR infrared detection range is 10 meters.
  • AI algorithm recognizes human shape and movement to reduce false alarms..
  • Two Way Audio: The doorbell camera can wake up actively, or you can make a long distance video call through the mobile phone, and view the realtime picture in front of the door anytime, anywhere..
  • Wide Angle Lens: 2MP HD camera, 170 degree ultra wide angle lens, delicate picture quality and wide field of view, do not miss any details..
  • Infrared Night Vision: According to the light conditions, automatically switch between day and night modes, 6 infrared night vision lights, make the picture clear at night..
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Hidden Camera Detectors,Hidden Devices Detector,Anti Spy Detector Bug Detector, Listening Device Detector, RF Signal Detector ,GPS Tracker Detector

  • ...ess pinhole cameras, cable cameras, electrical radiation sources andso on. It can effectively prevent eavesdropping, secret-filming, and help in protection of personal privacy data and information confidentiality..
  • 【12 levels of sensitivity】The sensitivity can be changed by altering the potentiometer，Effective detection of 30㎡ range area。 (increase sensitivity, widen detection range, reduce sensitivity, shorten detection range, and identify radio wave sources faster and more accurate.).
  • 【Multiple detection modes】more detection modes: 1. radio frequency wireless signal detection 2. UG magnetic field signal detection 3.LED signal display detection.4. flashlight auxiliary lighting，It can accurately detect various eavesdropper radio frequencies from 1MHz to 10GHz..
  • 【Durable and lightweight】Light weight, small size, suitable for various places, such as hotels, conference rooms, bathrooms, locker rooms, residences, offices, examination places.Built-in rechargeable battery, after charging can be used for about 30 hours (the length of time depends on the use mode), no need to replace the battery.More convenient to use and carry..
  • 【Easy to use】Although the product has many functions, but the use of the method is very simple, only through t....
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