Very nice product, but not really portable
I like that it is small and can fit in a cup holder. It works well enough and is very pretty with the lights. The only reason why I gave it one less stars is due to the misleading description that this is portable. This device has to be plugged in to function. If your purse has no plug, you cannot use it in a portable manner. There is no battery compartment to make this portable.
Rating: 4 stars