Check your blood sugar in just 4 seconds, with the True Metrix Air Blood Glucose Meter from Trividia, now £24.99. Bluetooth-enabled for accurate and efficient blood glucose testing, True Metrix Air delivers results in as little as 4 seconds, using a minimal 0.5 µL blood sample. The device seamlessly syncs data to the TRUE MANAGER™ app, facilitating easy tracking and sharing of results, storing up to 1,000 readings with time and date stamps. Additional features include event tagging, four reminde