Product Description 【Enjoy Alkaline Pure Healthy Water】Waterdrop Alkaline Electric Water Filter Pitcher has a 2X longer alkaline slow-release lifespan for long-lasting pH balancing of water, with an increase in initial pH of 1.5-2.5.【One-touch Get Filtered Water】From the electric design, you can get clean and fresh water at the one-touch, the alkaline water pitcher dispenses water automatically, no need to hold anything, no more waiting for drinking water, more convenient and easy to use.【Reduces 30+ Contaminants】The alkaline water machine has been certified by IAPMO against NSF/ANSI 42 and 372 standards. Its 5 µm premium carbon block filter material offers high accuracy, excellent adsorption, and zero carbon leakage. Third-party lab tests confirmed its capability to reduces impurities, enhancing the purity and taste of your drinking water. To ensure the best taste, please replace the filter promptly after filtering 200 gallons of water or 3 months of use, whichever comes first. 3-pack replacement filters are available for purchase! (search model: WD-EDFA).【Long battery life】 The inbuilt battery offers a 30-day service life with a single full charge. This helps to save time by avoiding frequent recharging. ⚡This pitcher is equipped with a USB Type C cable, you just use it and a charging adapter(NOT included) to charge it. *The battery can last for about 30 days under the conditions that it is fully charged and 101-135 oz of water is taken daily.【Portable Design】Despite its large 15-cup filtration capacity, the filtered water pitcher sports a compact design suitable for various settings such as kitchens, living rooms, offices, refrigerators, or even during camping trips. The handle design also makes it convenient to move around.