Ketonix elect-JD-Keto-na-re Body Fat Analyzer  (Red)

Powered by a computer with USB port, USB charger 5V or a 5V battery with USB port (see below). One charge of battery typically last two weeks of measures User calibration available with software Comes preconfigured with the “Sport range” (can be changed to “Standard Range” by user software). Logging breath ketone readings to local or to KETONIX.com account If agreed, the values can be anonymously contributed to studies of ketogenic diets. Mouthpiece is now easily removed and cleaned. Software provides profile management to enable several users to share a device using personal mouthpieces. Indicates your ketone production by analyzing your breath User definable feedback ranges A reusable instrument that can be used thousands of times. Weight: 55 grams (1.94 oz.) Size: length 150 mm, radius 12 mm(6.1 in x ½ in)