“I use this cap CONSTANTLY. It cleans and gamifies my water drinking. As someone who was chronically dehydrated prior to discovering Waterdrop, LUCY has made me a believer. Also, who doesn’t love a light show at night?!?”
“I haven't actually tried the cap yet - I charged it and am honestly a little intimidated to try it. I am giving it a 5 start right now because the SHIPPING of this item was SNAPPY! Very impressed with all aspects of Waterdrop Customer Service.”
“LUCY is a very cool addition to my waterdrop collection! You have to use it on a flat surface, and the battery life is pretty short, but it tracks very accurately. I wish it was a little more ‘mobile’, though.”
