Waterdrop K19-HG Instant Hot Water Reverse Osmosis System

[7-Stage Filtration]: This countertop RO system features a 0.0001μm RO membrane and UV sterilization. It reduces TDS, Nitrate, Fluoride, Arsenic, Lead, and more, giving you healthy water. *Tested by a third-party laboratory. [Healthy Minerals]: Waterdrop reverse osmosis water filter adds beneficial minerals such as Sr²⁺, H₄SiO₄ to make your water clean and healthy. Sr²⁺ supports bone strength and density, aids in reducing bone loss, and may help prevent osteoporosis. H₄SiO₄ is essential for the formation of collagen, a key component in bones, joints, and connective tissues. It promotes flexibility and strength in these structures. In addition to enhancing your health, it can elevate the flavor of coffee and cooking ingredients, making it beneficial for both human and pet well-being. [Installation-Free]: This countertop RO water filter works anywhere — just fill the feed water tank, plug in, and enjoy pure water in kitchens, offices, or even RVs! [5L Large Capacity]: A 5L feed water tank can easily meet the drinking water needs of the whole family. To drink purest water, you may need to LIFT & REFILL feed water tank frequently. Please do as L1 is shown on screen. [Customizable Temperature and Volume]:It offers five preset volume options (150ml, 250ml, 350ml, 500ml, 750ml) and adjustable temperatures from 50°C to 95°C for your convenience.