Reviews Wireless Infrared Detector

BESTOONE Motion Sensor Alarm, Long Range Wireless Driveway Alarm, Indoor Home Security System Electric Doorbells, 4 Motion Detector and 2 Alarm, 38 Chime Tunes, LED Indicator

  • 【 Long-range Wireless】The longest distance the signal from the motion sensor can be transmitted to the receiver is 300 feet, and the motion detector infrared detection distance is about 20 feet. Convenient for you to install in various locations of your house to give your family security..
  • 【Wide Use】This motion detection alarm system can be used as a doorbell, garage alarm, intruder warning, burglar warning, wildlife warning, child elderly care alarm, etc. It can be installed at the front door, window frame, driveway, walkway, and anywhere in your home where you want an early warning..
  • 【3 volume and 38 bells】The alarm have two alarm signals: LED light and bell. There are 38 ringtones to choose from and three levels of volume, medium, high and low, if you want quiet, you can choose the silent mode, only LED warning, no sudden sound to scare your family..
  • 【Avoid false alarms】 - Do not place the detector where the wind will make it active. For optimal performance, try to keep the detection range of the motion detector free of obstructions, such as trees. This motion detector is not waterproof, so please avoid the rain for installation..
  • 【You can get】4pcs motion detector (need AAA battery,not included), 2pcs alarm, 4 sets o....
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wisTek Pocketable Multifunctional Transistor Tester LCR Meter for Diode Triode Capacitor Resistor Transistor LCR ESR NPN PNP MOSFET with 1.8 inch Colorful Display

  • Widely Use: Transistor Tester is for detecting NPN and PNP transistor, capacitor, resistor, diode, tripode capacitor, N-channel and P-channel MOSFET, IGBT, JFET, trial and battery etc. detect infrared wave forms, zener diode and has the function of self-calibration.
  • Display the data code and infrared wave form: Align the infrared remote control with the "IR" light after detection, then press the button in the remote control, if the detector successfully decode it, it will display the data code and infrared wave form.
  • One Button Operation: automatically detect and shutdown, and you can press the multi-functional button to close the detector too.
  • Easy Operation: Put the pins of component in corresponding area, then dial the little handle and the detector will test it automatically, finally the results will display on the back light TFT screen clearly.
  • Pocketable: Big Color Display of 1.8 inch TFT backlight with small site, easy to carry and helpful.
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Motion Sensor Alarm Indoor, Wireless Infrared Motion Detector Alarm Outdoor with Siren Light/Remote Control(125DB, Battery), Portable Home Security Door Chime/Alert System for Car Garage, Shop

  • Professional Motion Sensor Alarm: Our wireless motion sensor alarm uses the latest infrared detection technology and intelligent analysis algorithms, which can effectively distinguish interference signals and human movement signals to prevent false alarms. The unique sliding cover design of the remote control fully fits people's needs, preventing accidental touches..
  • TWO Modes & TWO Power Supply Modes: The motion detector alarm has TWO Modes (Doorbell mode / Alarm mode). The motion alarm has Two power supply modes (3*AAA batteries or micro USB). The environmentally friendly design concept that can be powered by a USB data cable solves your worries when there is no battery or the battery is out of power..
  • Protect Your Home Security: Small equipment, Adequate protection! The PIR motion detector has a 16-26ft infrared detection range, a remote control distance of up to 328ft in open areas, max 125dB siren. This complete stand-alone motion sensor-based alarm system will well protect your Shed, Kitchen, Room, Boat, Garage, etc..
  • Easy to Install & DIY: This indoor wireless alarm system is fully-expandable, you can link multiple remote controls or sensors from RISWOND Home Alarm System, simple installation and is easy to use. Our burglar alarm can be used at h....
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Hidden Camera Smoke Detector WiFi Spy Camera Hidden Cameras HD 1080P Wireless Small Nanny Cam with Night Vision and Motion Detection for Home Surveillance Security Cameras Indoor Wireless

  • ...n, the hidden camera will send push notifications with images to your phone. You can log into the app to check what is happening at present. The hidden camera will automatically save and overwrite the oldest SD card file so that it can continue to work after it is full..
  • 【Mini Spy Camera】 No one will notice this wireless hidden camera. It has a camera with WiFi function. You can see what happen under the camera no matter where you are, just need to download a cell phone app (LookCam).
  • 【24/7 LOOP WRITING】Wireless camera is equipped with four infrared light, which greatly improves the night vision effect. You can see details clearly even in dark environment, protect your childrens, family and your personal property..
  • 【SUITABLE FOR ANY OCCASIONS&BEST SERVICE】 You can use this hidden security camera for baby and pet monitoring, home security and you can also install it in the meeting room as well. We guarantee you will love our hidden spy camera, that's why our product is backed with a 100% money-back guarantee. If you are unsatisfied in any way with this battery security camera, we will refund your money, no questions asked..
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Anti Spy Detector,Newly Upgraded RF Signal Detector Rf Detector & Camera Finder Bug Detector GPS&GSM Tracking Device Detector Bug Hidden Camera Detector

  • ✔.This detector uses a passive, wireless and infrared scanning technique. It can accurately detect: eavesdropping, telephone eavesdropping, meetings....
  • ✔.It has the automatic detection function, the main device can be carried around, when an environment has an eavesdropping device.
  • ✔.The new anti eavesdropping detector subverts the traditional design, adopts the latest chip, which has strong anti-interference ability, wide....
  • ✔.Detection modes: 1. Laser detection 2. Vibration (mute) detection 3. Buzzer detection 4.LED signal display detection. 5. Headse， Laser....
  • ✔.Continuous guarantee of customer support in free: lifetime warranty. Our customer service team will provide lifelong professional support. If you....
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Extech 380193 Passive Component LCR Meter

  • For detecting NPN and PNP transistor, capacitor, resistor, diode, triode, N-channel and P-channel MOSFET, IGBT, JFET, triac and battery, resistor and capacitor and other components, etc..
  • Put the pins of component in corresponding area, then dial the little handle and the detector will test it automatically, finally the results will display on the back light TFT screen clearly. ( Use 12864 liquid crystal display with green backlight)..
  • Measurement results represent by TFT graphic display(160x128). Support Chinese and English..
  • After detection, align the infrared remote control with the "IR" light, then press the button in the remote control, if the detector successfully decode it, it will display the data code and infrared wave form..
  • One button operation, automatically detect and shutdown, and you can also press the multi-functional button to close the detector..
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Jukllezan Hidden Camera Smoke Detector WiFi Video Recorder Real-Time Spy Camera HD 1080P Wireless Small Nanny Cam with Night Vision and Motion Detection for Home Surveillance Indoor Security Cameras

  • ...tions with images to your phone. You can log into the app to check what is happening at present. The hidden camera will automatically save and overwrite the oldest SD card file so that it can continue to work after it is full..
  • 【Mini Spy Camera】 No one will notice this wireless hidden camera. It has a camera with WiFi function. You can see what happen under the camera no matter where you are, just need to download a cell phone app (LookCam).
  • 【24/7 Loop Writing】Wireless camera is equipped with four infrared light, which greatly improves the night vision effect. You can see details clearly even in dark environment, protect your childrens, family and your personal property..
  • 【Suitable for Any Occasion & Best Service】 You can use this hidden security camera for baby and pet monitoring, home security and you can also install it in the meeting room as well. We guarantee you will love our hidden spy camera, that's why our product is backed with a 100% money-back guarantee. If you are unsatisfied in any way with this battery security camera, we will refund your money, no questions asked..
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Swann SWADW-410KIT-US ADW-410 Digital Wireless Security System Monitor & Camera Kit (White)

  • Cutting edge surveillance kit includes digital wireless camera and high resolution 7" LCD touch-screen monitor.
  • Connect your digital wireless screen to your home router & use our Swan like peer to peer technology to view your cameras over the internet, Smartphone or tablet in minutes, including iPhone, iPad or Android devices.
  • Spot intruders up to 40ft/12m even in complete darkness, thanks to the built-in night vision infrared LEDs.
  • Mount the camera inside or outside with IP66 weather resistance rating.
  • Only record the important events to Micro SD Card.
  • with the camera's built-in PIR motion detector~.
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DURNERGY 9 Volt Battery for Smoke Alarms, 9V Batteries 12 Pack, Smoke Detector Battery 9V 6LR61 Battery Square Batteries 9V Alkaline Batteries

  • ...ch can effectively prevent the 9v battery for smoke detector from leaking during transportation and use..
  • WIDE APPLICATION: Fire alarm batteries have many uses, convenient and practical, and smoke alarm batteries can be used for smoke alarms, electric guitars, multimeters, wireless microphones, line measuring instruments, infrared thermometers, game controllers, etc..
  • ENVIRONMENT FRIENDLY: Battery 9 volt batteries 8 pack+ don’t contain Hg/Cd/Pb, the composition of 9 v batteries for smoke detector is environmentally friendly and 9volt battery pack will not cause pollution to the environment, contributing to a green and healthy life..
  • AFTER-SALES SERVICE: The DURNERGY has been specializing in the industry for 17 years, and the 9 v battery has the highest quality materials and workmanship, tested to strict quality standards. Any questions about the square batteries 9v size can contact us and we will provide you with the best quality service..
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