Adjustable Drip Coffee Filter Variable Flow Coffee Brewer Flat Bottom Pour Over Coffee Dripper Immersion Dripper Barista Tool

Use with 185 flat bottom coffee filter paperThree Extraction Modes, Control flavors to taste1. Immersion Mode (Fully Closed)Flow control holes are fully closed. After soaking, open the flow control holes for brewing. Resulting a full and rich-bodied coffee.2. Slow Mode (Half open)Adjust to the Three-hole open setting, brewing with a slow flow rate and releasing a balanced blend of coffee fragrance, bitterness, and sweet flavors.3. Even Speed Mode (Full open)Adjust to the Six-hole open setting, brewing with a fully flow rate, resulting in brighter flavor, delicate fragrance, with prominent fruity acidity.Features:Flat bottom Even extractionCoffee grounds are closer to a puck at the bottom. Increases evenness of extractionPCTG material Food gradeSafe and healthy, high temperature resistantDouble-walled designInsulation and heat protection. Excellent heat retention