Key FeaturesShorter Extraction Time: The extraction time of coffee from a siphon coffee maker is usually 45-50 seconds, which is at least 1 minute shorter than hand brewing, allowing you to enjoy your coffee more quickly.Full-bodied Flavor: The coffee liquid extracted by the siphon coffee maker is not only by brewing. Due to the atmospheric effect of heat expansion and cold contraction, the essence of the coffee beans is extracted, so the coffee tastes thicker and the caffeine contained is heavier, despite the short extraction time.Large Capacity: This siphon coffee maker can 4-5 servings of coffee or tea at once. Even if you have guests at home, you don't need to make drinks multiple times. Multi-function: Besides coffee, it can also be used to make tea. So if you happen to be a tea and coffee lover, then one machine is enough for you. Simple and Fun: It is a perfect way for making coffee in your free time. The whole process with a siphon maker is simple but fun, and you can observe how it works through the transparent glass.Standardized Taste: Hand-brewed coffee is easily affected by technique, temperature, and water flow rate, while coffee made by a siphon maker is more stable in taste under normal conditions. Notes1. The siphon maker is heated by an alc-oh-ol lamp. After use, please cover the lamp with the lid.2. When making coffee in a siphon pot, the water temperature is normally about 10 degrees higher than hand brewing. So be sure to control the brewing time, which is supposed to be no more than 1 minute, or it will affect the taste.3. The siphon coffee maker is suitable for medium and dark-roasted coffee beans, which have average acidity. Using a siphon machine can better extract the acidity and make the coffee taste more vibrant and bright.