About This Versatile 3-in-1 Brewing Compatibility.This portable espresso machine supports three common brewing options including coffee powder, small capsules and large capsules to meet diverse daily coffee needs. It allows easy switching between different brewing modes for flexible personalized coffee preparation at any time Hot and Cold Dual Extraction Modes with Simple Operation Designed with practical dual brewing modes for multiple usage scenarios. Double click to trigger automatic cold water heating and espresso extraction. Long press for two seconds to brew with pre-heated hot water or normal cold water. Long Lasting Rechargeable Battery with USB-C Fast Charging Equipped. A full charge supports over 50 times of direct cold and hot water extraction or four complete heating brewing cycles. The universal Type-C charging design is compatible with power banks, car chargers and USB adapters for convenient indoor and outdoor recharging. Ultra Portable and Multi-scene Application. Features a lightweight and slim cylindrical body that fits easily into backpacks, travel bags and standard car cup holders. Adopting one button simplified operation with no complex setup required, this handheld coffee maker is perfect for camping, road trips, outdoor activities and office daily use. Food-grade Material and Easy Maintenance. All detachable components allow quick and convenient water rinsing for daily cleaning. A pure water blank flushing cycle effectively cleans the internal pipeline without residual coffee stains. Adopted premium food-grade safe materials, ensuring secure and healthy daily coffee brewing experience. Overview Brand : Generic Capacity : 150 milliliters_per_second Color : Black Product Dimensions : 3.54"D x 3.54"W x 10.62"H Special Feature : Lightweight