●Just pressing the bottle, the portable water filters by electrolysis will provide high content hydrogen water between 700-1000ppb to you
●Size about 27.5 cm * 10.7 cm * 9.4 cm/10.83*4.2*3.7inch, Easy and convenient for office, travel and work.
●Can be charged by power bank and computer. Equipped with a USB cable for your convenience. It can be used about 20 times for one full charging.
●Portable drinking bottles are made of high-quality food grade borosilicate glass
●This product quality is assured, as well as proving customer service & technical support for you.