Best Cost Lie Detector Test

Ecoey Smoke Alarm Fire Detector Battery Included Photoelectric Smoke Detector with Test Button and Low Battery Signal Small Fire Alarm for Home Bedroom FJ136GB 8 Packs

  • High Accuracy>>> Photoelectric smoke detector is small, but it is more sensitive to light smoke and slow smoldering fires and more quickly to warn you, keeping your home safe 24/7. Small size, DIA 3.3inch. If you have any problem with smoke detector, please contact us.
  • Test Button>>> Test smoke alarm every week by pressing the test button in the middle of the cover for 5 seconds. Please change batteries when smoke detector inform low battery, smoke alarm “chirp” every 32 seconds and the red LED flashes at the same time.
  • Easy Installation>>> Smoke alarm can be easily installed with mounting bracket. Not hardwired anymore and you can install it wherever you want, except bathroom and kitchen, keep 3 ft away from the kitchen, bathroom, or other high air flow areas.
  • Sound & LED Warning>>> If fire alarm detects smoke or combustion particles in the air, it will sound in 85db and red LED will flash rapidly to remind every member to check. If fault, please clean dust or smoke inside smoke alarm with fan.
  • Home Protection>>> According to US data analysis, a family fire begins every 38 seconds. The faster you know about the fire, the sooner you start moving your family, and the smoke alarm at work reduces the....
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Greentest High Accuracy Food Detector Nitrate Tester for Fruit and Vegetable,White

  • 【Direct Delivery Overseas】 Choose fulfilled by Greentest and delivered to your country,We can provide free International Shipping..
  • 【Portable】  Small&light,only 85g,convenience to put it in your bag and take out,Just 3sec for result of nitrates.The interface is simple and....
  • 【Easy To Use】 Just 5 steps to complete a Laboratory-level food test,based on third-party testing, the test results certified the accurate to be....
  • 【Real Food Detector For Family Use】  Greentest is Professional Home Food Detector,designed for home use .We hope that every family can keep away....
  • 【WHAT YOU GET 】Free 12-month friendly customer service,which make your purchase absolutely risk-free and you can enjoy testing out it's quality....
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Ecoey Carbon Monoxide Detector , Replaceable Battery-Operated CO Detector with Human Alarm Sounds and Test Button, Carbon Monoxide Alarm for House and Bedroom, FJ127, 1 Pack

  • [Accurate] The carbon monoxide detectors use an advanced electrochemical sensors and precise software controls, which can instantly and accurately detect CO, giving you the earliest possible warning of CO threat..
  • [7-year 24/7 protection with replaceable battery] This CO detector powered by 2 replaceable 1.5 V AA batteries and a 7-year sensor life which provides 24/7 protection even during power outages..
  • [Humanized Design] If the carbon monoxide alarm come into the status of CO alarm warning, the alarm will start in a lower alarm volume (003c85dB) for around 10 seconds, then issuing a normal alarm volume (003e85dB). It will avoid people to be scared suddenly by a loudness alarm sound..
  • [LED Indicator] Accordinng to the co detector's working situation, the LED indicator will show different colors to notify you to ensure your safty (the green indicates normal operation, the red indicates an alarm state, and the yellow indicates a fault)..
  • [Test & Silence Button] The co alarm design of the test function by pressing the test button, used to test the product is working normal and easily mute the alarm when a false alarm occurs. A weekly test is required..
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CAMWAY EMF Meter Electromagnetic Field Radiation Detector Handheld Mini Digital Backlight LCD EMF Detector Sound and Light Alarm with 2pcs Stickers

  • 【One Detector With Two Uses】CAMWAY EMF Meter will test the electrical field (1 V/m ~ 1999 V/M) and the magnetic field radiation(0.01μt -....
  • 【Precise Storage of Data 】One-touch lock radiation (hold - beep),The EMF Meter was equipped with a built-in electromagnetic radiation sensor,....
  • 【Sound-light Alarm Digital LCD EMF Meter 】Specially, the Electromagnetic Field Radiation Detector will alarm automatically (electrical field....
  • 【Handheld Mini Digital LCD EMF Detector 】Radiation assessment would remind you whether the radiation value is safe or not, high sensitivity, light....
  • 【Range of Application】 Electromagnetic Radiation detector is mainly used for electrical appliances in life, which can effectively help people away....
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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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Siterwell Carbon Monoxide Detector CO Detector Alarm 7-Year Battery Operated with Test and Silence Function Low Battery Warning Figaro Sensor UL2034 Listed GS811-A 4 Packs

  • Stable Performance: Import Figaro sensor provide higher consistency and stability. Sensor range: 0-10000PPM. Please keep the carbon monoxid detector....
  • 7 Year Lifetime: CO alarm is powered by 3 AA batteries, which can be used for 7 years. If low power, the red LED flashes with chirps twice every 35....
  • Led Indicator: CO alarm reports working situation by LED colors. Green LED flashes every 30 seconds, indicates normal operation. Red is alarm state.....
  • Test/Silence Button>>> The TEST/SILENCE button allows you to test the CO alarm and you can easily mute the carbon monoxide alarm for 5 minutes when a....
  • EASY INSTALLION: The carbon monoxide detector offers 2 installation method: magnetic fastening kit or mounting bracket. You can choose anyone you....
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Ex-Girlfriend

  • Mount Your NEW MAXcam 360c, Max 360c, New Max 360 (EZ Mag Mount style), RedLine 360c, Max 3, RedLine EX and Escort iX/iXc (NOT the OLD 9500iX), Bel Gt-1/GT-360Radar Detector Without The Suction Cups !!!Rear View Mirror, MirrorTap Power Cord and Radar Detector NOT IncludedOnly Compatible with Domestic and Japanese rear view mirrors that have a cylindrical-shaped Stem at least 1" long..
  • If the cylindrical-shaped stem is not obviously 1" long, do the "Quarter Test" as shown in images..
  • This mount is not compatible with Corvette C5/C6/C7/C8 and any European vehicles. (Audi,BMW,VW,Porsche,Jaguar,Mini,Land Rover etc).
  • Only Compatible with American and Asian rear view mirrors that have a cylindrical-shaped Stem at least 1" long..
  • IMPORTANT: Rear View Mirror, MirrorTap Power Cord, Radar Detector and ESCORT Magnet NOT Included. Not Compatible With OTHER Escort/Beltronics Radar.
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3 Pack Fire Alarms Smoke Detector Battery Operated with Photoelectric Sensor and Silence Button Travel Portable Smoke Alarms

  • Photoelectric Smoke Alarm Sensing Technology: A faster sensing technology at detecting the dangerous situation than ionization alarms, red LED will....
  • Battery-Powered Smoke and Fire Alarm Detector: no wire needed, no Hardwired..
  • Test Silence Button: Test the unit for proper operation and reset the carbon monoxide alarm. Alarm Volume: Loud > 85dB(A) at 1 meters.Loud 85-decibel....
  • Easy Install and Use: The alarm can easily install with mounting bracket.No hardwired anymore, very convenient to install at home or bedroom - wall....
  • Safety and 5 year life: Low battery signal alarm and "end of life"warning ensures the detector can work normal. Environment friendly, no smell,....
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PREXISO Wood Moisture Meter - 7 IN 1Digital Moisture Meter for Firewood, Woodworking, Walls, Home, Drywall, Paper, Floor - Moisture Reader, Pin-Type Water Leak Detector, Damp Tester, Dampness Meter

  • Accurate Pin-Type Measurement: Designed with 2 high precision pins. For an accurate test read, stick the stainless steel pins into the surface of what you’re measuring. penetrate into the test surface and quickly know the moisture level in your walls, Remove all of the guesswork with this moisture detector.
  • Multifunctional Measurement: This moisture detector with 4 measurement modes: Single point measurement, Multi-point average measurement, Maximum and minimum measurement.
  • And you can also measure the temperature and humidity of the environment.
  • Simple To Use: 2 sharp pins with probe cover effectively get the job done without risk of hurting you.
  • Color backlit LCD screen with hold function quickly read measurement data.
  • Temperature in C/F display and automatic power-off without operation. This moisture tester has sturdy, hand-friendly shape and rubber side grips let you take multiple measurements in comfort.
  • 7 in 1 Calibration For Pinpoint Accuracy: This firewood moisture meter features 7 calibration scales, so you can test multiple types of softwood, hardwood, building materials moisture content ranging from 0% to 57%.
  • PREXISO wood moisture detector is a great tool for manufacturers, flooring installers, inspectors, and lumber suppliers to easily che....
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Metal Detector Gold Finder Underground Metal Scanner with High Definition Screen for Gold Silver Copper AC100‑240V(US Plug)

  • HIGH SENSITIVITY: The metal finder has high sensitivity and stability, it can identify different types of metals, and can easily find metal objects that are useful to you..
  • PRACTICAL: The detection range of silver detector can arrive 99m, and the underground detection depth can arrive 16m. It is widely used in security inspections, archaeological treasures, etc..
  • APPLICATION: This gold detector is made of ABS material, you can use it to explore more places to find treasures, looking for gold, silver, copper and gems. For other metals, can not be detected. Products need to be used in an open and interference-free environment, not for indoor use, indoor interference factors miscellaneous, such as cell phones, electromagnetic field devices, etc. will interfere with the detector signal, will cause the product detection inaccuracy phenomenon..
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