Omron Blood Glucose Monitor (HGM-112) weighs just 25.5 gm and that too with the battery included. It has also been installed with a big screen that makes reading easier. It saves you from the hassle of moving out of home just to measure the sugar level. The device is on economical range and a must to have for diabetic patients. Features and Benefits Quick measurement time (5 seconds), Precise measurement, Extremely light weight.