ITEM NAME:Blood Glucose & Blood Ketone Testing Meter Monitor Built-in Lithium Battery # Description Specification: Brand new Hypoglycemia Display: low values appear twice in 5 days, red arrow flashes Hyperglycemia Display: high value appears three times in five consecutive days, yellow arrow flashes Accurate blood glucose & blood ketone testing. Built-in button battery. Fine workmanship and good performance. Easy to use. Long service life. Package included: 1 x Blood Glucose Meter Note: Ketone & Blood Glucose Test Strips are not included. When the measured value is too high or too low, please follow the advice of a professional doctor and treat it. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same..Accurate blood glucose & blood ketone testing. Built-in button battery. Canada, United Kingdom, Austrilia, France, Germany, Spain, Ireland, Italy, Others.