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The 10 Best Iphone Breathalyzer Reviews:
Bestseller No. 1 
BACtrack C6 Keychain Breathalyzer | Professional-Grade Accuracy | Optional Wireless Smartphone Connectivity | Compatible w/ Apple iPhone, Google & Samsung Android Devices | Apple HealthKit Integration
- ESTIMATE YOUR ALCOHOL LEVEL WITH PRO-GRADE ACCURACY - Powered by BACtrack's patented BluFire Fuel Cell Sensor, the C6 utilizes the same professional-grade technology trusted by hospitals, clinics, and even law enforcement.
- KNOW WHEN YOUR BAC WILL RETURN TO 0.00% - BACtrack's innovative ZeroLine technology estimates the time until your BAC is 0.00%, allowing you to quickly and easily know where you stand.
- CALL AN UBER - Remember, the only safe time to drive is when your BACtrack shows 0.00%. Anything above that? You can call an Uber directly from the App.
- OPTIONAL WIRELESS CONNECTIVITY - Use the BACtrack C6 with or without your smartphone. "Standalone Mode" delivers your BAC results directly to your C8. "App Mode" wirelessly delivers your BAC results to the BACtrack App on your smartphone. Easily switch between modes.
- ONE YEAR WARRANTY - If your BACtrack C6 ceases to function properly during the first year of operation, we will repair or replace the defective product at no charge ***when purchased from an authorized retailer***
Bestseller No. 2 
BACtrack Mobile Smartphone Breathalyzer | Professional-Grade Accuracy | Wireless Connectivity to Apple iPhone, Google & Samsung Android Devices | Apple HealthKit Integration
- #1 RATED SMARTPHONE BREATHALYZER - "Comparing smartphone breathalyzers against the $890 unit used by the California Highway Patrol, only one was spot on with the police-grade model BACtrack Mobile." - The New York Times
- ESTIMATE YOUR ALCOHOL LEVEL WITH PRO-GRADE ACCURACY - Powered by BACtrack's patented Xtend Fuel Cell Sensor, BACtrack Mobile utilizes the same professional-grade technology trusted by hospitals, clinics, and even law enforcement.
- KNOW WHEN YOUR BAC WILL RETURN TO 0.00% - BACtrack's innovative ZeroLine technology estimates the time until your BAC is 0.00%, allowing you to make better decisions while drinking.
- CALL AN UBER - Remember, the only safe time to drive is when your BACtrack shows 0.00%. Anything above that? You can call an Uber directly from the App.
SaleBestseller No. 3 
BACtrack C8 Breathalyzer | Professional-Grade Accuracy | Optional Wireless Smartphone Connectivity | Compatible w/ Apple iPhone, Google & Samsung Android Devices | Apple HealthKit Integration
- ESTIMATE YOUR ALCOHOL LEVEL WITH PRO-GRADE ACCURACY - Powered by BACtrack's patented BluFire Fuel Cell Sensor, the C8 utilizes the same professional-grade technology trusted by hospitals, clinics, and even law enforcement.
- KNOW WHEN YOUR BAC WILL RETURN TO 0.00% - BACtrack's innovative ZeroLine technology estimates the time until your BAC is 0.00%, allowing you to quickly and easily know where you stand.
- CALL AN UBER - Remember, the only safe time to drive is when your BACtrack shows 0.00%. Anything above that? You can call an Uber directly from the App.
- OPTIONAL WIRELESS CONNECTIVITY - Use the BACtrack C8 with or without your smartphone. "Standalone Mode" delivers your BAC results directly to your C8. "App Mode" wirelessly delivers your BAC results to the BACtrack App on your smartphone. Easily switch between modes.
- ONE YEAR WARRANTY - If your BACtrack C8 ceases to function properly during the first year of operation, we will repair or replace the defective product at no charge ***when purchased from an authorized retailer***
Bestseller No. 4 
BACtrack S80 Breathalyzer | Professional-Grade Accuracy | DOT & NHTSA Approved | FDA 510(k) Cleared | Portable Breath Alcohol Tester for Personal & Professional Use
- #1 RATED BREATHALYZER BY WIRECUTTER - "After 65 hours of research, which included getting intoxicated at a police station to test personal breathalyzers alongside law enforcement equipment, we're sure the BACtrack S80 is the most accurate, reliable, and easiest-to-use personal breathalyzer that you can buy." - TheWirecutter, February 2022
- PROFESSIONAL-GRADE ACCURACY - Powered by BACtrack's largest platinum-based Xtend Fuel Cell Sensor, the S80 utilizes the same pro-grade technology trusted by hospitals, clinics, and even law enforcement.
- SIMPLE, ONE-BUTTON OPERATION - The BACtrack S80 is extremely easy to use. Simply insert the two included AA batteries, power on your device & begin testing. You are also able to change units of measurements and set user-defined BAC thresholds for testing.
- DOT/NHTSA APPROVED & FDA 510(k) CLEARED - Designated by the US DOT & NHTSA as an approved breath alcohol screening device, the S80 has also been cleared by the FDA for personal use, making it the top choice of safety-conscious individuals and businesses.
- ONE YEAR WARRANTY - If your BACtrack S80 ceases to function properly during the first year of operation, we will repair or replace the defective product at no charge ***when purchased from an authorized retailer***
Bestseller No. 5 
AlcoMate REVO Police Caliber Breathalyzer
- The AlcoMate REVO's Sleek, Compact Design (iphone size) Allows for Easy, Discreet Carrying
- Easy To Use One Button Alcohol Breathalyzer Operation Delivers Fast, Accurate Test Results in a 4 Digit Display
- Includes The AlcoMate REVO Breathalyzer, (2) AAA Batteries, (5) One-way Flow Mouth Pieces & Hard "Clamshell" Carry Case
- The Only Fuel Cell Breathalyzer That Never Needs Annual Factory Calibration Like Almost All Other Portable Breathalyzer Models
Bestseller No. 6 
BACtrack Scout Breathalyzer | Professional-Grade Accuracy | DOT & NHTSA Compliant | Portable Breath Alcohol Tester for Personal & Professional Use
- PRO-GRADE ACCURACY - Powered by BACtrack's platinum-based Xtend Fuel Cell Sensor, the Scout utilizes the same professional-grade technology trusted by hospitals, clinics, and even law enforcement.
- ONE-BUTTON OPERATION - The BACtrack Scout is extremely easy to use. Simply insert the two included AAA batteries, power on your breathalyzer and begin testing. It's that easy.
- DOT/NHTSA COMPLIANT - Designed to meet the rigorous standards of expert alcohol testers, from roadside law enforcement to hospital employees & treatment professionals, the Scout is compliant with US DOT & NHTSA regulations for alcohol screening devices.
- SMALL & PORTABLE SIZE - The Scout is BACtrack's smallest professional breathalyzer, making it easy to take with you anywhere you go. Measuring just 4.25 x 1.875 x 0.625 inches, it's much smaller than an iPhone, and easily fits in a purse or pocket.
- ONE YEAR WARRANTY - If your BACtrack Scout ceases to function properly during the first year of operation, we will repair or replace the defective product at no charge ***when purchased from an authorized retailer***
Bestseller No. 7 
BACtrack Mobile Smartphone Breathalyzer (2 Pack) | Professional-Grade Accuracy | Wireless Connectivity to Apple iPhone, Google & Samsung Android Devices | Apple HealthKit Integration
- #1 RATED SMARTPHONE BREATHALYZER - "Comparing smartphone breathalyzers against the $890 unit used by the California Highway Patrol, only one was spot on with the police-grade model... BACtrack Mobile." - The New York Times
- ESTIMATE YOUR ALCOHOL LEVEL WITH PRO-GRADE ACCURACY - Powered by BACtrack's patented Xtend Fuel Cell Sensor, BACtrack Mobile utilizes the same professional-grade technology trusted by hospitals, clinics, and even law enforcement.
- KNOW WHEN YOUR BAC WILL RETURN TO 0.00% - BACtrack's innovative ZeroLine technology estimates the time until your BAC is 0.00%, allowing you to make better decisions while drinking.
- CALL AN UBER - Remember, the only safe time to drive is when your BACtrack shows 0.00%. Anything above that? You can call an Uber directly from the App.
- ONE YEAR WARRANTY - If your BACtrack Mobile ceases to function properly during the first year of operation, we will repair or replace the defective product at no charge ***when purchased from an authorized retailer***
Bestseller No. 9 
viseeo Doctor V Personal Breathalyzer HR for iPhone (Dark Grey)
- “Made for iPhone” breathalyzer with extra sensor features for tracking your drinking health.
- Alcohol Breathalyzer – One of the most compact breathalyzer out there and one of the very few that does not require an internal battery to operate. Simply plug into iPhone’s bottom connector and slide open the alcohol sensor cover then you can use the breathalyzer straight away with free smart App that can be downloaded from Apple App Store to track your drinking habits. Comes with mouth pieces for best accuracy.
- Heart Rate Monitor – This extra feature can be used alongside breathalyzer function to provide simple & intuitive way of effectively measuring your heart rate (pulse rate) and provide other related information such as blood oxygen level and pulse curve from a simple finger scan. Use dedicated infrared, red LED and photodiode sensor to provide much more accurate heart information then phone camera base heart rate monitor.
- UV Alert – This minor feature is very useful for outdoor use. Incorporates with a sensitive UV radiation detector. It can detect both UV-A & UV-B ray to give measure of standard UV index and approximation the time that you might get skin burn. It also gives advice how to protect yourself from the harmful UV ray. What's more is it can be used as an industrial UV intensity meter that measures natural or manmade UV strength in μW/cm2, mW/cm2 and W/m2.
- No Battery needed! Doctor V requires no battery to operate and use iPhone’s own power to run several. Made for iPhone certified by Apple Inc. with dedicated APP for iOS systems.
SaleBestseller No. 10
BACtrack C8 Breathalyzer | Professional-Grade Accuracy | Optional Wireless Smartphone Connectivity | Compatible w/Apple iPhone, Google & Samsung Android Devices | Apple HealthKit Integration
- ESTIMATE YOUR ALCOHOL LEVEL WITH PRO-GRADE ACCURACY - Powered by BACtrack's patented BluFire Fuel Cell Sensor, the C8 utilizes the same professional-grade technology trusted by hospitals, clinics, and even law enforcement.
- KNOW WHEN YOUR BAC WILL RETURN TO 0.00% - BACtrack's innovative ZeroLine technology estimates the time until your BAC is 0.00%, allowing you to quickly and easily know where you stand.
- CALL AN UBER - Remember, the only safe time to drive is when your BACtrack shows 0.00%. Anything above that? You can call an Uber directly from the App.
- OPTIONAL WIRELESS CONNECTIVITY - Use the BACtrack C8 with or without your smartphone. "Standalone Mode" delivers your BAC results directly to your C8. "App Mode" wirelessly delivers your BAC results to the BACtrack App on your smartphone. Easily switch between modes.
- ONE YEAR WARRANTY - If your BACtrack C8 ceases to function properly during the first year of operation, we will repair or replace the defective product at no charge ***when purchased from an authorized retailer***
Last update on 2023-03-30 / Affiliate links / Images from Amazon Product Advertising API