Mares MARES AKROS Diving Regulator This is a used item. Operation has not been checked, so please check or overhaul before use. Please check the images for accessories. Everything shown in the pictures is included. Items not shown in the pictures are not included. Please refrain from purchasing if you are sensitive about home storage. To prevent trouble, please check the images carefully and purchase with understanding. Please note that we cannot accept complaints, returns, or refunds after the receipt evaluation for any reason. Thank you.