This is a small pet scale, "Pet-kun" scale. It's a weight scale for small dogs. Operation has been confirmed. There are some minor scratches from use, but there are no noticeable scratches or stains, and I think it's clean. Three AAA batteries are included as a bonus. (They are already installed in the main unit, so you can use it immediately.) Small Pet Scale "Pet-kun" Color: White Body size: Width 57 x Length 34 x Height 4.7cm LCD panel size: Width 7.6 x Length 3cm Material: ABS resin Functions: [1] Unit switching function [2] Tare measurement [3] Display hold measurement Maximum weighing capacity: 20kg (20,000g) Minimum display: 50g Weighing range: 50g-20kg (in 5g increments)