A smart water bottle will periodically remind you when to drink water, so don’t have to risk getting dehydrated. Either by flashing or glowing a certain colour, or by notifying you via an app on your phone. This is especially useful in the context of an active lifestyle, when it’s very easy to sweat out more liquid than you take in.
The majority of smart water bottles can be connected to smartphones via apps, making it easy to track your water consumption throughout the day. They can also send you notifications for those times when you’re too distracted with social media to take a sip of water.
Some smart water bottles will let you know the temperature of the water too, or let you program in your goals for consumption that day.