This is the KETOSCAN Smart Breath Ketone Meter: a handy gadget that helps you monitor your state of ketosis. It combines with your phone to record and monitor your acetone levels. It has a full color LCD display to give you clear readings. This gadget can store up to 10 results with time & date.
The KETOSCAN Ketone Meter gives you a reading after you breathe into it for 3 seconds. You can replace its sensor cartridge easily.