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BACtrack Keychain Breathalyzer (Black) with 20 Disposable Mouthpieces - Portable Alcohol Breath Tester for Personal & Professional Use - Ideal for Parties, Driving Safety, Workplace Testing & Personal Health Monitoring -45% Off
BACtrack Keychain Breathalyzer (Black) with 20 Disposable Mouthpieces - Portable Alcohol Breath Tester for Personal & Professional Use - Ideal for Parties, Driving Safety, Workplace Testing & Personal Health Monitoring
$29.14 $52.99
BACtrack Keychain Breathalyzer (Purple) with 20 Mouthpieces - Portable Alcohol Tester for Personal & Professional Use - Perfect for Parties, Events, and Workplace Safety -45% Off
BACtrack Keychain Breathalyzer (Purple) with 20 Mouthpieces - Portable Alcohol Tester for Personal & Professional Use - Perfect for Parties, Events, and Workplace Safety
$29.14 $52.99
BACtrack Keychain Breathalyzer (Pink) with 20 Disposable Mouthpieces - Portable Alcohol Tester for Personal & Professional Use - Perfect for Parties, Events, and Workplace Safety -45% Off
BACtrack Keychain Breathalyzer (Pink) with 20 Disposable Mouthpieces - Portable Alcohol Tester for Personal & Professional Use - Perfect for Parties, Events, and Workplace Safety
$29.14 $52.99
BACtrack Keychain Breathalyzer (Green) with 20 Mouthpieces - Portable Alcohol Tester for Personal & Professional Use - Perfect for Parties, Driving Safety & Workplace Testing -45% Off
BACtrack Keychain Breathalyzer (Green) with 20 Mouthpieces - Portable Alcohol Tester for Personal & Professional Use - Perfect for Parties, Driving Safety & Workplace Testing
$29.14 $52.99
BACtrack Element Professional Breathalyzer with 50 Mouthpieces - Accurate Personal & Workplace Alcohol Tester for Home, Parties, and Road Safety -45% Off
BACtrack Element Professional Breathalyzer with 50 Mouthpieces - Accurate Personal & Workplace Alcohol Tester for Home, Parties, and Road Safety
$58.29 $105.99
Professional Portable Breathalyzer - Digital Alcohol Tester with LCD Display & 4 Mouthpieces for Personal & Workplace Use | Drunk Driving Prevention, Party Safety, Law Enforcement Testing -45% Off
Professional Portable Breathalyzer - Digital Alcohol Tester with LCD Display & 4 Mouthpieces for Personal & Workplace Use | Drunk Driving Prevention, Party Safety, Law Enforcement Testing
$124.31 $226.02
Digital Breathalyzer Alcohol Tester - Portable BAC Detector with LCD Display & Replaceable Mouthpieces for Personal Use | Accurate Blood Alcohol Content Measurement for Parties, Driving Safety, and Workplace Testing -45% Off
Digital Breathalyzer Alcohol Tester - Portable BAC Detector with LCD Display & Replaceable Mouthpieces for Personal Use | Accurate Blood Alcohol Content Measurement for Parties, Driving Safety, and Workplace Testing
$45.22 $82.23
ABS Moisture Meter - Handheld Moisture Tester for Pennisetum Hydridum with Low Power Consumption | Perfect for Agriculture, Gardening & Soil Analysis -45% Off
ABS Moisture Meter - Handheld Moisture Tester for Pennisetum Hydridum with Low Power Consumption | Perfect for Agriculture, Gardening & Soil Analysis
$53.17 $96.69
SLATIOM 3-in-1 Digital Wood Moisture Meter - Concrete & Sawn Timber Humidity Tester with Thermometer - Portable Moisture Detector for Woodworking, Flooring, and Construction Projects -45% Off
SLATIOM 3-in-1 Digital Wood Moisture Meter - Concrete & Sawn Timber Humidity Tester with Thermometer - Portable Moisture Detector for Woodworking, Flooring, and Construction Projects
$57.75 $105
Best USB 2.0 Flash Drive Duplicator - 1 to 2 Port Target USB Cloner with Tester for Memory Stick Copying | Portable Mini USB Duplicator for Office, School & Data Backup -45% Off
Best USB 2.0 Flash Drive Duplicator - 1 to 2 Port Target USB Cloner with Tester for Memory Stick Copying | Portable Mini USB Duplicator for Office, School & Data Backup
$54.99 $99.99
Bluelab Conductivity Pen Meter & Probe Care Kit - Water, Temperature, Nutrient Tester (CF, EC, PPM 500/700) with EC Solution & Cleaner for Hydroponics, Indoor Plants, Greenhouses & Aquariums -45% Off
Bluelab Conductivity Pen Meter & Probe Care Kit - Water, Temperature, Nutrient Tester (CF, EC, PPM 500/700) with EC Solution & Cleaner for Hydroponics, Indoor Plants, Greenhouses & Aquariums
$60.49 $109.99
Fluke T6-1000 PRO Electrical Voltage Tester - Professional Electrician Tool for AC/DC Voltage Testing, Current Measurement & Open Jaw Technology - Perfect for Home, Industrial & Commercial Electrical Work -45% Off
Fluke T6-1000 PRO Electrical Voltage Tester - Professional Electrician Tool for AC/DC Voltage Testing, Current Measurement & Open Jaw Technology - Perfect for Home, Industrial & Commercial Electrical Work
$168.37 $306.13
Portable Alcohol Breathalyzer - Compact & Accurate BAC Tester for Personal & Professional Use - Perfect for Parties, Workplace Safety & Social Gatherings -45% Off
Portable Alcohol Breathalyzer - Compact & Accurate BAC Tester for Personal & Professional Use - Perfect for Parties, Workplace Safety & Social Gatherings
$8.67 $15.78
Portable Alcohol Breathalyzer Tester with LCD Display & Reusable Mouthpieces - Personal & Professional Use for Home, Office, Bars, and Road Safety -45% Off
Portable Alcohol Breathalyzer Tester with LCD Display & Reusable Mouthpieces - Personal & Professional Use for Home, Office, Bars, and Road Safety
$8.87 $16.14
**Duokon Digital Breathalyzer – Portable Alcohol Tester with LCD Display for Drunk Driving Prevention, Personal & Professional Use – Car, Home, and Workplace Safety** -45% Off
**Duokon Digital Breathalyzer – Portable Alcohol Tester with LCD Display for Drunk Driving Prevention, Personal & Professional Use – Car, Home, and Workplace Safety**
$11.75 $21.37
Portable Alcohol Breathalyzer Tester with LCD Display & Reusable Mouthpieces - Personal & Professional Use - Accurate BAC Detection for Home, Workplace, and Road Safety -45% Off
Portable Alcohol Breathalyzer Tester with LCD Display & Reusable Mouthpieces - Personal & Professional Use - Accurate BAC Detection for Home, Workplace, and Road Safety
$10.98 $19.97
Portable Breathalyzer for Alcohol - Accurate Personal Breath Tester with LCD Display | Alcomate Tester for Home, Car & Workplace Use | Reliable BAC Detection for Safe Driving & Responsible Drinking -45% Off
Portable Breathalyzer for Alcohol - Accurate Personal Breath Tester with LCD Display | Alcomate Tester for Home, Car & Workplace Use | Reliable BAC Detection for Safe Driving & Responsible Drinking
$8.79 $15.99
Professional Breathalyzer Alcohol Tester with LCD Display & 5 Mouthpieces - Portable BAC Tester for Drivers, Personal Use, Workplace Safety & Home Monitoring -45% Off
Professional Breathalyzer Alcohol Tester with LCD Display & 5 Mouthpieces - Portable BAC Tester for Drivers, Personal Use, Workplace Safety & Home Monitoring
$8.24 $14.99
Black Digital Breathalyzer with LCD Screen - Portable Alcohol Tester for Personal & Home Use | Workplace, Party & Road Safety Device -45% Off
Black Digital Breathalyzer with LCD Screen - Portable Alcohol Tester for Personal & Home Use | Workplace, Party & Road Safety Device
$6.58 $11.97
BACtrack C8 Professional-Grade Breathalyzer with 20 Disposable Mouthpieces - Accurate Alcohol Detection for Personal & Workplace Safety, DUI Prevention, and Health Monitoring -45% Off
BACtrack C8 Professional-Grade Breathalyzer with 20 Disposable Mouthpieces - Accurate Alcohol Detection for Personal & Workplace Safety, DUI Prevention, and Health Monitoring
$54.99 $99.99
BACtrack Go Keychain Breathalyzer (Black) with 20 Mouthpieces - Portable Alcohol Tester for Personal & Professional Use - Perfect for Parties, Driving Safety, and Workplace Testing -45% Off
BACtrack Go Keychain Breathalyzer (Black) with 20 Mouthpieces - Portable Alcohol Tester for Personal & Professional Use - Perfect for Parties, Driving Safety, and Workplace Testing
$29.14 $52.99
Digital Alcohol Breathalyzer Tester with Automatic Alarm - Portable & Accurate BAC Detector with Lanyard for Traffic Police, Personal Safety & Workplace Testing -45% Off
Digital Alcohol Breathalyzer Tester with Automatic Alarm - Portable & Accurate BAC Detector with Lanyard for Traffic Police, Personal Safety & Workplace Testing
$8.03 $14.6
Portable Digital LCD Breathalyzer with Semiconductor Alcohol Sensor - Accurate BAC Tester with Auto Power Off (Black & Blue) | Perfect for Personal Safety, Party Drinking Monitoring, and Workplace Sobriety Checks -45% Off
Portable Digital LCD Breathalyzer with Semiconductor Alcohol Sensor - Accurate BAC Tester with Auto Power Off (Black & Blue) | Perfect for Personal Safety, Party Drinking Monitoring, and Workplace Sobriety Checks
$7.61 $13.84
Portable Alcohol Breathalyzer Tester with LCD Display & Reusable Mouthpieces - Personal & Professional Use for Home, Office, Parties, and Road Safety Checks -45% Off
Portable Alcohol Breathalyzer Tester with LCD Display & Reusable Mouthpieces - Personal & Professional Use for Home, Office, Parties, and Road Safety Checks
$10.99 $19.99
Think Twice Single-Use Breathalyzer - 30 Count Disposable Alcohol Test Kit (0.00%-0.08% BAC) - Portable BAC Tester for Personal, Workplace & Party Safety -45% Off
Think Twice Single-Use Breathalyzer - 30 Count Disposable Alcohol Test Kit (0.00%-0.08% BAC) - Portable BAC Tester for Personal, Workplace & Party Safety
$49.47 $89.95
HT-6510DO Shore Hardness Tester | Digital Durometer Meter with 1.2mm Spherical Radius | Accurate Rubber & Plastic Hardness Testing | Ideal for Quality Control in Manufacturing & Laboratories -45% Off
HT-6510DO Shore Hardness Tester | Digital Durometer Meter with 1.2mm Spherical Radius | Accurate Rubber & Plastic Hardness Testing | Ideal for Quality Control in Manufacturing & Laboratories
$156.19 $283.99
Hanchen RKX-3306 Fiber Optic Identifier Tester 800-1700nm with 4 Adapters - Detect & Recognize Optical Signals for Network Maintenance & Installation -45% Off
Hanchen RKX-3306 Fiber Optic Identifier Tester 800-1700nm with 4 Adapters - Detect & Recognize Optical Signals for Network Maintenance & Installation
$164.45 $299
EBC A40L Electronic Load Battery Capacity Tester - Alloy Steel Material with Multiple Connections & Automatic Test Setup (110V US Plug) - Perfect for RC Cars, Solar Power Systems & DIY Electronics Projects -45% Off
EBC A40L Electronic Load Battery Capacity Tester - Alloy Steel Material with Multiple Connections & Automatic Test Setup (110V US Plug) - Perfect for RC Cars, Solar Power Systems & DIY Electronics Projects
$147.97 $269.04
Portable Alcohol Breathalyzer Tester with LCD Display & Reusable Mouthpieces - Personal & Professional Use for Home, Office, and Road Safety -45% Off
Portable Alcohol Breathalyzer Tester with LCD Display & Reusable Mouthpieces - Personal & Professional Use for Home, Office, and Road Safety
$13.74 $24.99
Professional Portable Breathalyzer with LCD Display - 10 Disposable Mouthpieces Included | Accurate Alcohol Tester for Personal & Police Use | Perfect for Roadside Checks, Workplace Testing & Home Safety -45% Off
Professional Portable Breathalyzer with LCD Display - 10 Disposable Mouthpieces Included | Accurate Alcohol Tester for Personal & Police Use | Perfect for Roadside Checks, Workplace Testing & Home Safety
$7.12 $12.95
Digital Breathalyzer with LCD Display - Portable Handheld Alcohol Tester for Home, Office & Party Use - Non-Contact BAC Detection Device -45% Off
Digital Breathalyzer with LCD Display - Portable Handheld Alcohol Tester for Home, Office & Party Use - Non-Contact BAC Detection Device
$7.24 $13.17
BACtrack Go Keychain Breathalyzer (White) with 20 Disposable Mouthpieces - Portable Alcohol Tester for Personal & Professional Use - Perfect for Parties, Events, and Workplace Safety -45% Off
BACtrack Go Keychain Breathalyzer (White) with 20 Disposable Mouthpieces - Portable Alcohol Tester for Personal & Professional Use - Perfect for Parties, Events, and Workplace Safety
$29.14 $52.99
BACtrack C8 Professional Breathalyzer with 50 Disposable Mouthpieces - Accurate Alcohol Tester for Personal & Workplace Use, DUI Prevention, and Sobriety Testing -45% Off
BACtrack C8 Professional Breathalyzer with 50 Disposable Mouthpieces - Accurate Alcohol Tester for Personal & Workplace Use, DUI Prevention, and Sobriety Testing
$60.49 $109.99
Shanrya Professional Breathalyzer with High Accuracy LED Display - Portable Alcohol Tester for Personal & Workplace Safety, DUI Prevention, and Party Use -45% Off
Shanrya Professional Breathalyzer with High Accuracy LED Display - Portable Alcohol Tester for Personal & Workplace Safety, DUI Prevention, and Party Use
$4.95 $9
Professional Breathalyzer Mouthpiece for Alcohol Testing - Disposable & Hygienic - Perfect for Personal Use, Law Enforcement, and Workplace Safety -45% Off
Professional Breathalyzer Mouthpiece for Alcohol Testing - Disposable & Hygienic - Perfect for Personal Use, Law Enforcement, and Workplace Safety
$6.59 $11.99
Professional-Grade Digital Breathalyzer for Alcohol - Accurate LCD Display Alcohol Tester for Personal & Workplace Use - Perfect for Bars, Parties, and Road Safety Checks -45% Off
Professional-Grade Digital Breathalyzer for Alcohol - Accurate LCD Display Alcohol Tester for Personal & Workplace Use - Perfect for Bars, Parties, and Road Safety Checks
$13.74 $24.99