Kind reminder: please do not compare the testing readings with the the traditional meter because of different analyzing methods, our ketone breath analyzer is tracking the breath acetone which is a better measure of what your body is actually using for fuel because acetone in our breath is an actual byproduct of fat burning How Long Does It Take to Get Into Ketosis? You cannot simply jump into ketosis in a 24-hour timespan. Your body has been burning sugar for fuel your entire life. It will need time to adapt to burning ketones for fuel, this transition could take anywhere from 48 hours to one week. The length in time will vary depending upon your activity level, lifestyle, body type and carbohydrate intake; using the ketone meter to track your ketone content, and you just need to breathe with it Important Tips to Get Accurate Ketones Readings! The monitor needs to be exhausted before your first use because each ketone breath analyzer was tested during the production before shipping to warehouse, it may have residuals; if you want to test another person consequently after your testing, please also kindly exhaust your previous residuals. Readings Instructions: Breath Acetone Concentration (ppm): 0 ~ 1.9. You are not in ketosis or just right before ketosis. Breath Acetone Concentration (ppm): 2.0 ~ 3.9. You are at very early stage of ketosis. Breath Acetone Concentration (ppm): 4.0 ~ 9.9. You are in a light status of ketosis. The body fat is burning at a low pace. Breath Acetone Concentration (ppm): 10 ~ 39. You are in the optimum level of ketosis. This is the stable fat burning zone, the process of fat being used by the body as the main source of energy. Breath Acetone Concentration (ppm): 40 ~ 59. Be Caution! You are approaching too much ketosis level. Adjust your level to under 40ppm. Breath Acetone Concentration (ppm): 60 ~ 99. Danger! You are in too high level of ketosis. Ketoacidosis.

Ketone breath meter 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 replace you with brand new product at no charge, if you meet any problem during operation with our keto test devices, please contact our service team, and please check to make sure that all parts and components are included in the package. If any part is missing, please contact the retailer. Cautions before measurement: Be cautious about factors that may affect your results because the device is with high sensitivity sensor and avoid brushing your teeth, smoking, drinking or eating foods 30minutes before taking the test for accurate results. In order to accurately analyze and track your testing readings, we strongly recommend testing your ketone levels under the same conditions each time right after waking up in the morning before consuming anything in fasting status!. Breath ketone meter detects your breath acetone from 0 to 99 PPM and follow 6 level guidance: 0.0-1.9ppm (No ketosis), 2.0-3.9ppm (Early Stage Ketosis), 4.0-9.9ppm (Light Ketosis), 10-39ppm (Stable Fat Burning Zone), 40-59ppm (Caution-High Ketosis), 60-99ppm (Ketoacidosis); Tracking breath acetone is a better measure of what your body is actually using for fuel because acetone in our breath is an actual byproduct of fat burning, and 80% of fat that we burn leaves the body through the lungs. Breath acetone meter measures 6 levels of ketones up to 99 PPM (0.0 -99), using a PPM (Part Per Million) measurement. 4 LCD Display colors for indications: 0.0-1.9 reading with WHITE light, 2.0-39 readings with GREEN, 40-59 readings with YELLOW and over 60 readings with RED light. This ketone analyzer is with 32 memory records for ketosis records tracking, and this device is powered by 2*AAA batteries (not included but commonly available). This ketone breath meter is an easy-using and self-monitoring device for individuals following on a keto life. Breath ketosis meter saves you from finger pricks, and the device can be used repeatedly by replacing the mouthpiece, which saves your money for testing from continiously buying strips, also more convenient because you only need to breathe with the monitor for 5 seconds.