Best Breathalysers

Breathalyser Comparison 2026

Best Product

SimplexHealth breathalyser

SimplexHealth breathalyser

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Amazon

Bestseller

ACE AF-33

ACE AF-33

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Amazon

ACE X

ACE X

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Amazon

ACE Q

ACE Q

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Amazon

AlcoDigital AL7000

AlcoDigital AL7000

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Amazon

Milduall breathalyser

Milduall breathalyser

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Amazon

Amacam AT-01

Amacam AT-01

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Amazon

Our Ratings

Model

Customer Ratings

Seller

Available From

Manufacturer

Dimensions

Weight

Measurement accuracy

Backlit display

Number of mouthpieces

Battery type

Batteries required

Batteries included

Advantages

1

Best Product

SimplexHealth breathalyser

Vergleichsergebnis

Rating

Excellent

05 / 2026

Model

SimplexHealth breathalyser

Bewertung

3173 Reviews

Zum Anbieter

Amazon

Available at

amazon

£4.25

eBay

£4.25

Manufacturer

SimplexHealth

Dimensions

Weight

Measurement accuracy

99 %

Backlit display

Number of mouthpieces

2

Battery type

-

Batteries required

Batteries included

Advantages

2

Bestseller

ACE AF-33

Vergleichsergebnis

Rating

Excellent

05 / 2026

Model

ACE AF-33

Bewertung

2245 Reviews

Zum Anbieter

Amazon

Available at

amazon

£91.48

eBay

Check Price

Manufacturer

ACE

Dimensions

Weight

3 oz

Measurement accuracy

97,9 %

Backlit display

Number of mouthpieces

6

Battery type

AAA battery

Batteries required

Batteries included

Advantages

Batteries are included
Batteries must be purchased additionally
Equipped with display lighting

3

ACE X

Vergleichsergebnis

Rating

Excellent

05 / 2026

Model

ACE X

Bewertung

430 Reviews

Zum Anbieter

Amazon

Available at

amazon

£163.83

eBay

£329.59

Rapidonline.com

£220.19

Manufacturer

ACE

Dimensions

0,9 x 2,4 x 5 in

Weight

4,6 oz

Measurement accuracy

99,1 %

Backlit display

Number of mouthpieces

6

Battery type

AAA battery

Batteries required

Batteries included

Advantages

Batteries are not included
Already contains batteries
Display lighting possible

4

ACE Q

Vergleichsergebnis

Rating

Very Good

07 / 2026

Model

ACE Q

Bewertung

143 Reviews

Zum Anbieter

Amazon

Available at

amazon

£113.65

eBay

£226.79

Manufacturer

ACE

Dimensions

Weight

3,2 oz

Measurement accuracy

Backlit display

Number of mouthpieces

6

Battery type

AAA battery

Batteries required

Batteries included

Advantages

5

AlcoDigital AL7000

Vergleichsergebnis

Rating

Very Good

05 / 2026

Model

AlcoDigital AL7000

Bewertung

38 Reviews

Zum Anbieter

Amazon

Available at

amazon

£84.99

eBay

£87.99

Manufacturer

AlcoDigital

Dimensions

1,7 x 5 x 9,6 in

Weight

10,6 oz

Measurement accuracy

99,9 %

Backlit display

Number of mouthpieces

5

Battery type

AAA battery

Batteries required

Batteries included

Advantages

Already contains batteries
Batteries are not included

6

Milduall breathalyser

Vergleichsergebnis

Rating

Very Good

05 / 2026

Model

Milduall breathalyser

Bewertung

125 Reviews

Zum Anbieter

Amazon

Available at

amazon

£32.99

eBay

Check Price

Manufacturer

Dimensions

Weight

Measurement accuracy

Backlit display

Number of mouthpieces

10

Battery type

Batteries required

Batteries included

Advantages

7

Amacam AT-01

Vergleichsergebnis

Rating

Very Good

05 / 2026

Model

Amacam AT-01

Bewertung

530 Reviews

Zum Anbieter

Amazon

Available at

amazon

£7.99

eBay

Check Price

Manufacturer

Amacam

Dimensions

1,5 x 4,4 x 5,6 in

Weight

3,5 oz

Measurement accuracy

98 %

Backlit display

Number of mouthpieces

4

Battery type

AAA battery

Batteries required

Batteries included

Advantages

Equipped with display lighting
Batteries are not included