I have one from the Tokyo Baby First project, but I'm selling this one because I received it as a gift and have a duplicate. This baby scale can measure a baby's weight in 50g increments, up to a maximum of 20kg. - Brand: TANITA - Model: BB-105 - Function: Baby weight measurement - Maximum weight: 20kg - Minimum weight: 50g - Accuracy: ±5g - Accessories: Soft mat - Target age/weight: 0-20kg Thank you for looking.