Compact and light and powered by easy-to-obtain AAA batteries, the Pocket Scale provides the means for highly accurate and precise weight measurement on your workbench or in your pit at any race from club-level to international-level. From chassis trim weight measurement (to ensure adherence to racing regulations) to tire weight measurement (to balance the four corners of your on-road or off-road vehicle), the Pocket Scale offers easy-to-use and intuitive controls, auto-calibration, and an easy-to-read backlit LCD display. Whether it be static weighing or tare weighing, the HUDY Pocket Scale is a high-precision instrument to enhance your racing experience.