Alcohol Tester Sensor See All 33 products in Alcohol Tester Sensor
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Lydsto Alcohol Tester Handheld Digital Breathalyzer LCD Display Portable Mini Meter Blowing Tester Detector
$35.99
$67.98
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Non-Contact Alcohol Breath Tester Alcoholmeter Alcohol Tester LCD Screen Alcohol Detector Accuracy Breathalyzer Diagnostic Tool
$28.99
$40.68
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Professional Portable Breathalyzer, Digital Alcohol Tester with LCD Display, High Precision 3-Unit Alcohol Detector (%BAC, g/l, mg/l), 3-Color LED Warning Indicators for Drivers
$33.99
$49.52
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Professional Breathalyzer Alcohol Tester, High Precision Fuel Cell Electrochemical Sensor, Portable Digital Alcohol Detector, USB Type-C Rechargeable for Personal & Home Use
$28.99
$42.16
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3-in-1 Carbon Monoxide Detector, Portable CO Monitor with Temperature & Humidity Sensor, Accurate Digital CO Alarm with Electrochemical Sensor, Audible Warning for Home, RV, Camping
$38.99
$55.42
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4-in-1 Soil Moisture Meter Inspection Plant Temperature/Soil Moisture/Soil PH Meter/Sunlight Intensity Test Meter for Gardening Farming Indoor and Outdoor Plants
$25.99
$50.69
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Forehead Thermometer for Portable Handheld LCD Display Digital Electronic Thermometer Household Infrared Thermometer High Accurate Non-contact
$15.99
$22.12
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Intelligent Multi-function Voice-controlled Digital Weather Clock With Backlight, Temperature And Humidity Measurement, Weather Forecast, Electronic Clock, And Alarm Clock
$22.99
$32.66
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Cordless Electric Engraver Portable Etching Pen USB Rechargeable Engraver Rotary Tool Engraving Jewelry Glass Wood Stone Metal Plastic
$43.99
$62.12
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4 Pack 8-in-1 Faucet and Sink Installer Tool, Multi-purpose Sink Wrench Plumbing Tool for Water Pipe Nut Valve Strainer, Extra-long Basin Wrench for Tight Spaces, Kitchen and Bathroom Repair Tool
$19.99
$27.83
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TDS Digital Water Tester Water Test Pen Water Quality Analysis Meter Water Purity Check 0-9999 ppm Measurement Hardness Tester
$14.99
$28.41
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10-Amp Car Battery Charger 12V And 24V Smart Fully Automatic Battery Charger Maintainer Trickle Charger For Lawn Mower Boat Marine Lead Acid Batteries
$63.99
$90.68
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3 in 1 Laser Rangefinder 5m Tape Measure Ruler LCD Display with Backlight Distance Meter Building Measurement Device
$66.99
$95.51
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Metal Detector Portable High Sensitivity Metal Detector One-Button LED Indicator Gold Detector Pointer Metal Detector with Woven Holster Bag
$37.99
$53.55
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3 Pcs Magnetic Gas Level Indicator, Reusable Propane Tank Gauge for Butane and LPG Cylinders, Fuel Level Measurement Tool for BBQ Grill, Camping, Caravan, Patio Heaters, Reliable & Accurate
$17.99
$35.22
Portable Electromagnetic Radiation Tester EMF Electric Magnetic Field Radiation Detector for Household Apartment
$53.99
$106.45
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Popular Smart AI Alarm Clock Kids LCD Rechargeable Battery WiFi Feature AI Voice Controlled Smart Kids Timer
$69.99
$99.26
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Four-in-one Gas Detector, Outdoor Oxygen And Carbon Dioxide Air Concentration Alarm, Ultra-long Standby Temperature And Humidity Detector
$43.99
$61.49
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42 in 1 Ratchet Screwdriver Set Multifunctional Magnetic Screwdriver Repair Tool with 40 Bit for Assembling Furniture Computer
$46.99
$66.40
Type-C Inductance Tester Motherboard Coil Tester Electronic Circuit Board Inductor Detector for Phone Motherboard Component Repair Electromagnetic Induction Quick Fault Check Tool
$15.99
$25.50
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Alcohol Tester, Portable Digital Display Measuring Instrument For Drunk Driving Detection, Breath-type Measuring Device, Suitable For Both Car And Home Use
$25.99
$38.10
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Portable Professional Digital Breathalyzer, High Precision Alcohol Tester for Personal Use, Accurate BAC Results with LCD Display, 3 Units %BAC g/L mg/L (Battery Not Included)
$29.99
$44.61
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USB Tester Type-C USB-C Tester Voltage Current Tester Detector Reader Multimeter Color Screen for Phone Laptop Power Bank etc.
$33.99
$48.55
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Professional Portable Breathalyzer, High Precision Digital Alcohol Tester with HD LCD Display & AI Algorithm, Accurate Personal Alcohol Breathalyzer (Battery Not Included)
$28.99
$43.23
Automotive Electrical Circuit Tester, 611 Fuse Leakage Detector, Insulation Material, Battery-Powered, 36V Operating Voltage, with LCD Display and Pre-illumination Functionality, for Car Electrical
$30.99
$50.47
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Multifunctional 5in1 CO2 Meter Digital Temperature Humidity Tester Carbon Dioxide TVOC HCHO Detector Air Quality Monitor
$33.99
$73.07
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Universal Battery Tester, Battery Checker for AA AAA C D 9V 1.55V Button Cells, No Power Supply Required, Battery Level Detector with Color Display, Compact Tool for Home Office Battery Testing
$16.99
$23.55
18 In 1 Foldable Wire Stripper with Voltage Detector Folding Stylus Screwdriver Wire Stripper Built-In Voltage Tester Screwdriver for Cutting And Pulling Wires Cable
$28.99
$39.00
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Digital Battery Tester, BT189 Universal Battery Checker for AA AAA C D 9V Button Cells, LCD Display Battery Level Detector, No Battery Required, Portable & Small Tool for Household Battery Testing
$15.99
$22.12
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Instant Read Meat Thermometer Kitchen Thermometer Waterproof Ultra Fast Digital Display Food Water Milk Thermometer for Outdoor Cooking BBQ and Kitchen Temperature Tester Household Tool
$23.99
$33.54