You’ve heard it a hundred times: proper hydration is important. Problem is, you don’t really know how much water you’ve taken in. Sure, you might count the number of water bottles you’ve drank over the last 24 hours or even estimate how many glasses you’ve downed, but hydration is more complicated than that. That’s because every food you eat also contributes to your total hydration, in varying proportions of course.
That’s where the LVL Wearable Hydration Monitor comes in. This next-gen activity tracker uses something called “red light technology” in order to measure 10 times deeper into your body and accurately measure your body’s hydration. This very same technology also lets it record extremely accurate heart rate readings and generally allows the device to be more precise at determining your activity, sleep, and even mood. Heck, it’s so accurate that it’s even medical-grade and certified for use by health professionals! More below.