MARES AKROS Diving Regulator This is a used item. Since the operation has not been checked, please inspect or overhaul it before use. Please check the accessories in the images. Everything in the photos is included. Items not shown in the photos are not included. Please refrain from purchasing if you are nervous about the item being stored at home. To prevent any problems, please check the images carefully and purchase with your understanding. We cannot accept any claims, returns, or refunds after the receipt evaluation, regardless of the reason. Thank you for your understanding.