※ No box 　New batteries included Air stone and tube included. Water-resistant. Uses 2 size D batteries. For fishing in the sea or river, and for collecting aquatic life! For water changes, and transporting fish. Dry cell air pumps can be used in a variety of situations, from normal use to emergencies. Includes new batteries, air stone, and air tube, so you can use it right away. Equipped with a motor and spring inside for air supply. Can be used to keep fish caught while sea fishing or bait for live bait. I bought it a few years ago and have used it several times, but the pump is working normally and is very clean. Limited stock, while supplies last.