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Amazon Hotselling Jastek Semiconductor Alcohol Tester Breathalyzer with FDA Approved

  • 1-5 Pieces
  • 6-10 Pieces
  • >=11 Pieces
10% OFF Discount ends in : : :
Detection Range:
- +
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
15 day(s) after payment received
Customized packaging (Min. Order: 1000 Pieces)
Customized logo (Min. Order: 500 Pieces)
Samples: $30.00 /Piece, 1 Piece (Min. Order): Buy Samples
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Samples - $30.00 /Piece, 1 Piece (Min. Order): Buy Samples
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Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Model Number:
Item Name:
Jastek Alcohol Tester Breathalyzer
Semiconductor Sensor
Response time:
Three Colors LCD Screen
5 Mouthpieces Supplied
Power supply:
3*AAA Alkaline Batteries

Packaging & Delivery

Selling Units:
Single item
Single package size: 
16X10.5X5.3 cm
Single gross weight:
0.228 kg
Package Type:
Alcohol Tester Packages 1pcs/color box with blister tray QTY: 100pcs G.W.: 15.3kg N.W.: 14.4kg Carton Size: 41*26*31.5CM
Picture Example:
Lead Time :
Quantity(Pieces) 1 - 1000 >1000
Est. Time(days) 15 To be negotiated
Video Description
Product Description
Product name:
Alcohol Tester Breathalyzer
Warming up time:
Item No.:
Response time:
Material breakdown:
Semiconductor Alcohol Sensor
Detection range:
0.000-1.90g/l; 0.000-0.950mg/l
0-190 100mg/100ml; 0.000-1.90‰Prom
Testing issue:
EMC/RoHS report
3*AAA batteries (Not Included)
300 sets
Sensor Accuracy:
±0.01%BAC; ±0.1‰BAC; ±0.05mg/l
Country of origin:
Testing records:
32 recent testing records
Port of loading:
H.S. code:
• Extra Features:
1. 3 colours Backlit LCD screen, could see the readings clear. 2. Could store 32-time records for tracking the change. 3. Preselect your preferred unit among 6 possibilities(%BAC-US, g/l-EU, mg/L BRAC-JP, mg/100ml-CN, ‰BAC-RU, ‰prom-PL) to read your alcohol test results by pressing the power button 4. Alarming values could be set by users based on your own law regulations 5. Energy conservation design, the products would auto-off, after without any action for 10s. 6. Fast response, only warm-up 20s the device could be used

When the test result is higher than 0.05% BAC / 0.5 ‰ BAC (factory default setting), the red light of digital breathalyzer flashes and a continuous drop sound is emitted to remind the user. 

Powered by 3AAA alkaline batteries (not included), it will auto power-off to save power after finishing the test for 5 seconds. Moreover, it is designed with low voltage indication;

• EASY TO USE: Just press the power button for 2 seconds to start the professional breathalyzer alcohol tester, wait for 20 seconds for warming-up, then blow with the tester for 5-6 seconds, the result will be ready after 3 seconds, and it will be displayed on the LCD screen for 15 seconds

• NOTE: In order to make the test results accurately, please test with the alcohol breathalyzer 20 minutes later after drinking; please wait for another 3 minutes before starting the next test to get the precise testing result
Related Products
Our Company

Shenzhen EEK Electronic Co., Limited

Our company specialized in Alcohol tester production and sales for over 10 years, with OEM/ODM services. All of our products got the FDA/CE/FCC/RoHS approved. There are 12 patents on designs and functions are on hand now. We have the research and development and production experience, and still constantly investigating new methods of quality improvement. Contact us if you are interested in our products or you have an idea of developing your own design, our service will make you satisfaction;

Packing & Delivery
Breath Alcohol testers Package Contents:
• Professional Breathalyzer Alcohol Tester x1
• User manual x1
• Mouthpieces x5
• Carrying String x1
• Bag x1

Q: Can I place a sample order?

A: Yes, and the sample fee could be returned when the order reach 1000 sets.

Q: Can you customize the package or print our logo on the device according to our designs? 

A: Yes, We have a professional team could provide OEM/ODM services for you as your request. 

Q: Do you have private moulds of alcohol tester? 

A: Yes, our factory already pushed 10 private moulds, and still research and development of other new products.

Q: How long will I have to wait before using?
A: It would be better to wait 20 minutes after drinking. Because the body needs time to absorb. If you test immediately after drinking, the mouth would have residual gas, which would affect the results.

Q: Do I have to change the mouthpiece?

A: It depends on yourself. Our mouthpieces are reusable, and it would have 5 mouthpieces in each package. The users could share our device with their family and friends.

Q: Why the readings would different between adjacent tests when the same person tested it by the same operation.

A; The alcohol would be absorbed and digested in the stomach along with the time, so the concentration of alcohol would change within few minutes.

Q: Why people drink the same wine, but the test results are different?

As the different people have different tolerance of alcohol, and it also affected by physical constitution, absorption rate, environmental factors, and acetone exchange in the lung, etc. So the same amount of alcohol maybe would have different results.