Body composition monitors via App for fitness and weight loss. Large, bright and clear LED monitor display, visualize reading, easy to read and get measure data. Easy to operate with a single hand and measure body part quickly. Accurate Measurement. Retracting button and pin lock help you fix body part and get accurate measurements, fast to get your waist-to-hip ratio or other body parts value. Record measurement, track data with a weekly, monthly, yearly chart. app recording stats of neck, shoulder, bicep, chest, waist, hip, thigh, calf up to 8 body parts , can add unlimited users for whole family use, view stats with a floating chart. 2 Units and Measure Mode. Both measure inches (Max: 60) and centimetre (Max:152 cm), length and circumference. Great for weight loss, muscle gain, bodybuilding, fabric tailor, sewing, handcraft.