Portable Coffee Maker – Precision, Control, and Convenience for HandBrewed Coffee Precision ThreeSpeed Flow Control Brew your coffee exactly the way you like it with a stainless steel flow control valve that lets you easily adjust between three precise water flows: 3mm, 4mm, or 5mm. Whether you prefer a slow extraction for rich flavor or a faster pour for lighter notes, this feature ensures each cup is consistently brewed to your preference. Ideal for pourover coffee enthusiasts who value precision. Upgraded Water Pouring Control The pointed spout design gives you full control over the speed and direction of the water flow. This results in a smooth, steady pour that eliminates splashing or uneven extraction. Achieve a cleaner workflow and more even coffee bed saturation every time you brew. Enhanced Temperature Management Featuring a central vent in the lid and a thermometer insert holder, this portable coffee maker allows you to accurately measure and monitor water temperature. The versatile twofunction lid not only supports heat dissipation but also ensures brewing temperatures for flavor extraction. Effortless Brewing Design The ergonomic balance and handle design enable comfortable, stable, and flexible operation. Evenly distributed weight supports longterm use without strain, making it easy to brew multiple cups without fatigue. Key Applications and Use Scenarios: 1. At home – Enjoy caféquality pourover coffee each morning without bulky equipment. 2. In the office – Brew fresh coffee at your desk with precision, avoiding spills and mess. 3. While traveling – Compact and easy to carry, for camping, road trips, or hotel stays. Specifications and Highlights: Material: Durable stainless steel valve for consistent performance Flow Control: Three distinct sizes (3mm, 4mm, 5mm) for versatile brewing styles Lid Design: Central vent plus thermometer insert holder for accurate temperature control Spout: Precision pointed mouth for smooth, controlled pouring Portability: Lightweight design, ideal for home, office, or travel use This portable coffee maker combines precision water flow, temperature control, and ergonomic portability to deliver exceptional handbrewed coffee anytime, anywhere.