Easy Setup: The baby weight scale is ready to use out of the box. Attach the tray and weigh your infant, or go sans-tray and let your toddler step on. Note: This is not intended to be used as a medical device and weighted feed results may vary. Always Accurate: Our gG baby scales feature a highly accurate single sensor, detecting weights as small as 0.01 lbs up to 66 lbs, ensuring confident and precise tracking of your baby's weight. Baby-Proof Readings: We know babies can be wiggly. Thanks to our exclusive squirm-proof algorithm, our infant scale accurately calculates the weight of even the most active baby in seconds. Infant Scale to Toddler Scale: Our Greater Goods Baby Scale grows with your child. It can easily switch from baby to toddler mode and accommodate up to sixty-six pounds! True Support: Our expert team in St. Louis is ready to assist with any baby scale inquiries. We take pride in ensuring a great experience from beginning to end.