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Professional Portable Ketone Breath Meter, Ketone Breath Tester, Digital Ketone Breathalyzer with 10 Mouthpieces
✅ In stock
F
Grade
Analysis Confidence
59%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Jun 29, 2026 2:45 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
7/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Bestshown
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓PROFESSIONAL GRADE ACCURACY: Ketone Breath Testing is a far more accurate method than urine strips testing, also more convenient for testing, you only need to breathe with the digital ketone breathalyzer
✓AUTOMATIC TRAFFIC LIGHT INDICATOR:Portable Ketone breath tester designed to carry around anywhere in your pocket, and make sure you are in ketosis all the time; the ketone breath meter with 3 LED indications: Green Light (Ketosis Reading Successfully), Amber Light (Low Battery), Red Light (Ketosis Reading Unsuccessfully)
✓DOCTOR RECOMMENDED:The ketone breath monitor is easy to use, 1-button operation to get the ketone readings: Reading of 0.0 signify you are still not in ketosis state, while the readings between 0.5 and 3.0, signify you are in full state of ketosis, which is the optimal ketone zone.Meets American Thoracic Society Accuracy Standards
✓ULTRA-PORTABLE:Breath Ketone Meter save you from finger pricks, and the device can be used several thousands times repeatedly, comparatively speaking, you can save much than testing strips.making it easy to take with you anywhere you go. and easily fits in a purse or pocket. Test yourself and friends, or a family member. the Trace really is perfect for anyone looking for a quick, easy and reliable way to test their Ketosis.Powered by 2*AA batteries( not included but commonly available)
✓ONE YEAR WARRANTY:Ketone breathalyzer is guaranteed with 12 months. If you are not satisfied for any reason, we offer money back for 30 days after purchase, or we will repair or replace the defective product at no charge
⚙️ Specifications
Brand
BestMaster
Number of Pieces
10
Special Feature
Easy to Use, Instant Result
Test type
["to"]
Unit Count
1 Count
Brand Name
BestMaster
Manufacturer
BestMaster
UPC
703327024215
Best Sellers Rank
#707,943 in Health & Household (See Top 100 in Health & Household) #61 in Ketone Breath Meters
ASIN
B07S1XBJ4W
Customer Reviews
3.5 3.5 out of 5 stars (91) var dpAcrHasRegisteredArcLinkClickAction; P.when('A', 'ready').execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( 'acrLink-click-metrics', 'click', { "allowLinkDefault": true }, function (event) { if (window.ue) { ue.count("acrLinkClickCount", (ue.count("acrLinkClickCount") || 0) + 1); } } ); } }); P.when('A', 'cf').execute(function(A) { A.declarative('acrStarsLink-click-metrics', 'click', { "allowLinkDefault" : true }, function(event){ if(window.ue) { ue.count("acrStarsLinkWithPopoverClickCount", (ue.count("acrStarsLinkWithPopoverClickCount") || 0) + 1); } }); }); 3.5 out of 5 stars