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Best Keychain Breathalyzer Accuracy

From leading brands and best sellers available on the web.
#1

Winner

BACtrack C

BACtrack

BACtrack C6 Gen2 Breathalyzer Keychain Smartphone Portable Breath Alcohol Tester Bluetooth Personal Breathalyser, Blue

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#2
BACtrack T

BACtrack

BACtrack Trace Professional Breathalyzer Portable Breath Alcohol Tester

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#3
BACtrack M

BACtrack

BACtrack Mobile Smartphone Breathalyzer for iPhone and Android Devices

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#4
BACtrack S

BACtrack

BACtrack S80 Professional Breathalyzer, Portable Breath Alcohol Tester

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#5
Sonicefit

Sonicefit

Sonicefit Portable Breath Alcohol Tester, Alcohol Breathalyzer with Accurate Digital LCD Display, Portable Keychain Breath Analyzer with 5 Reusable Mouthpieces, Convenient Lightweight Pocket Design

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#6
BACtrack C

BACtrack

BACtrack C8 Breathalyzer | Professional-Grade Accuracy | Optional Smartphone Bluetooth Connectivity to Apple iPhone, Google & Samsung Android Devices | Apple Health Kit Integration

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#7
BACtrack S

BACtrack

BACtrack Scout Breathalyzer | Professional-Grade Accuracy | Portable Breath Alcohol Tester for Personal & Professional Use

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#8
BACtrack E

BACtrack

BACtrack Element Professional Breathalyzer Portable Breath Alcohol Tester

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#9
iBACheck B

iBACheck

iBACheck Breathalyzer with Auto Flow detect & auto Cleaning Feature, 200 Memories and 3 Color Display Breath Alcohol Test Tester

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#10
BACtrack K

BACtrack

BACtrack Keychain Breathalyzer Mouthpieces (Pack of 20)

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