Product Detail Function: Home and professional chefs cooks Material: Aluminum Any question please feel free to contact us we will try our best to offer you solutions. Full Package Kit 1*Cream whipper 3*decorating nozzles 1*Storage cap 1*Charger holder 1*Cleaning brush for decorating tips 1*Instruction manual Features 1.All aluminum material constructed body & head to Strong Durable and Lightweight 2.Various cream decoration nozzles make cooks more wonderful and delicious 3.High Compatibility of 8 grams N2O(With N2O holder N2O charger not included) The way to use cream whipper 1.Get ready a cream whipper and open the cap 2.Put into the milk cream or others in and closed the cover. 3.Install the charger on one side of the bottle. 4.Keep the other side decoration tips on. 5.Shake the bottle body for several times 6.Make the beautiful decoration on your cooks Kind Reminder 1.Uses standard 8 grams N2O charges (not included). 2.Do not put the water-fast substance into the whipper f li