Review on Kavion Professional Aluminum Whipped Cream Dispenser with 6 Decorating Tips and Leak-Free Seals, 500ml/ 1 Pint Canister, Silicon Grip for Easy Handling - 8g N2O (N2O Cartridges Not Included) by Gina Putnam

This is a professional product with good design and workmanship. It is made of thick stainless steel. I don't like aluminum. From the weight and the precise fit of the components, you can tell right away that it will last for many years. No complaints here. I simply pour in half a liter of whipping cream (or fill to the inside line of the can), add 3 cups of sugar, a few drops of vanilla, screw the lid on tightly, screw on one of the six topping nozzles, then screw on the cap as well an N2O capsule (not included in the scope of delivery). I like to shake it upside down about 20 times and always give it upside down. You can squeeze some of the first one onto a paper towel as it may splatter at first. After that you can go. It is also possible to remove the used NO2 cartridge and replace it with the short cap provided. (It is more convenient to store in the refrigerator), it will be stored for a long time. Cleaning the nozzle would be a bit of a hassle except they give you a little bottle brush that does it in one go. I'm sold!