Thank you for looking. This is for the dedicated probe covers only for the Omron Kenon-kun series. (The main unit is not included.) - The outer box is torn, so only the inner box will be sent. - Some have been used, so one box contains about 70-80%. One box is unused. This is a used item that has been inspected by an amateur, so we appreciate your understanding. Immediate purchase is welcome. Free shipping. No pets or smokers in the household.