Portable Wireless 3 in 1 Espresso Maker 7800mAh features an 8g improved ground coffee adapter and an upgraded stainless-steel water tank with better heat conductivity, a water volume scale, 60ML capacity (accepts cold and hot water), and a max 90ML. The new piston pump reaches up to 20 bar high-pressure extraction to enhance aroma and oil extraction. The 3-in-1 design includes compartments for ground coffee and capsules, compatible with small and large capsules as well as ground coffee. Designed for portability and convenience, it suits travel, camping, driving, home, and office, with water that can be heated directly for extraction. It uses intelligent heating: double-click the power switch for heating extraction and long-press for direct extraction, for all types of cold or hot drinking water. USB-C charging allows charging during use, making it easy to stay powered on the go. Detachable parts enable easy cleaning, and the package includes the main unit, color box, USB cable, manual, and coffee scoop. 📋 Product summary: 8g improved ground coffee adapter Upgraded stainless-steel water tank with better heat conductivity and water volume scale 60ML capacity (accepts cold and hot water); max 90ML 20 bar high-pressure piston pump for aroma and oil extraction 3-in-1 design with compartments for ground coffee and capsules Compatible with small and large capsules and ground coffee USB-C charging with the ability to charge during use Detachable parts for easy cleaning Package contents: main unit, color box, USB cable, manual, coffee scoop