This is a great item if your going to use oxalic acid to treat for mites on your honeybees and hives.We take pride in selling you the best products on the market for your honeybee needs. You will get one: Oxalic Acid Vaporizer 12V Stainless Steel Type B tool as pictured, and 10 or the 1.5ml vials of oxalic acid also as pictured. We will also include a pair of rubber gloves the throw away type. We advise you to use care in using this product please read all information before using these products. If you have any questions please feel free to ask me. Thank you for your time and enjoy the rest of your time on ebay. Jim