Ketone Breath Analyzer LED Display 10-Second Results
High Quality
Free US Shipping
Hassle Free Returns
Almost sold out — few units available
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Stop Guessing Where Your Ketosis Stands
Check ketone levels in seconds — breath analysis with a clear LED display, without finger pricks or disposable strips.
Why is this breath analyzer perfect for you?
✔ Results in 10 seconds: Get a ketone reading within ten seconds. The quick measurement helps track changes in ketosis without waiting or following complicated testing steps.
✔ Painless breath testing: Measure acetone in exhaled breath instead of using finger pricks or disposable test strips. The reusable system avoids the need for consumables with each reading.
✔ Portable and easy to use: The compact, lightweight design fits in a bag or jacket pocket. One-button operation and a clear LED display with symbols and numbers make readings easy to access and understand.
Specifications
Measurement method: Exhaled-breath analysis
Measured analyte: Acetone
Display: LED
Reading time: Within 10 seconds
🎃 Spooky Season Sale 🦇
Due to high demand, stock is limited. Get an extra 10% OFF your order with code:
Tap to copy — valid while supplies last
Frequently asked questions
Quick answers about ordering from Couje. More detail on our full FAQ page.
How much does shipping cost, and how long does it take?
Shipping is free on every order — no minimum. Orders are typically delivered within 4–12 business days (processing included), and every order includes tracking. Full details are in our Shipping Policy.
What is your return policy?
You can return items within 30 days of delivery. Once your return is received and inspected, we process your refund to the original payment method. See our Return & Refund Policy for the full process.
How do I track my order?
As soon as your order ships, we email you a tracking number. You can follow your delivery at any time on our Track Your Order page.
How can I reach customer service?
Email us at support@couje.com or use our contact form. Our team is available Monday – Friday: 09:00 AM – 05:00 PM EST and replies within 24 hours. Saturday – Sunday: closed.