Very useful product, in my house we are using it, easy to use and cannot trust other product easily now, good design and good thing is anyone can use this very easily without reading the procedure how to use, good present of mind, designed for customer use only. good taste as well only thing you have to measure the sugar level. small and good look.
In my office also we are using the same product, after I recommend this to my boss!
need to clean in every week for better performance.