Purchased about 10 years ago and used for about a year at home to measure blood pressure. It was then stored in its box. There are signs of aging, such as scratches and dirt on the metal parts (photos 16 and 17). The box also shows signs of deterioration, such as dirt and tears. I disinfected it with alcohol before listing it. Please understand that this is a used item and has been stored at home. Discounts are available for combined purchases with other items. #Nurse #MedicalEquipment #HeartSounds #Fetus