Only works if it’s right in front of you constantly.
Ended up returning this. It does remind you to drink, but literally only if you keep it right in front of your face. It blinks for 3 seconds every 30 minutes. If you happen to not see it, it waits another 30 minutes. If you don’t see it twice it does not keep blinking, once you miss 2 blinks it turns off completely. It doesn’t really work to keep you on track unless you’re someone who can sit right by it. I was hoping it would blink until I touched the bottle.
Rating: 1 stars