The smart water bottle that tracks your water intake and lights up to remind you to drink through our FREE Hidrate App powered by Bluetooth. Stay healthy and hydrated with HidrateSpark 3! The soft grip body makes it easy to keep your HidrateSpark smart water bottle in hand while on the go. Choose from three glow modes for extra motivation every day. We started HidrateSpark as a kickstarter in 2015 because we believed we could empower you to live a better life through proper hydration. We created the Hidrate App to keep you on track with the easiest way to be “water aware.” Over 70% of the population is chronically dehydrated leading to many health complications. Our proprietary Hydration Equation calculates your optimal hydration levels each day. Join our community of wellness-minded individuals and experience life fully hydrated-it’s key to overall health. Features and Benefits Keep Healthy - The smart water bottle that tracks your water intake and lights up to remind you to drink through our FREE Hidrate App powered by Bluetooth. Stay healthy and hydrated with HidrateSpark 3! The Hydratuon Equation - A personalized hydration goal is calculated daily and adjusts throughout the day based on your body and activity level in our free to download app. Stylish Light Effects - Choose from 3 glow styles to match your needs and motivation. perfect for those spin or zumba classes in low light conditions. Specifications Backed by our 100% Happiness Guarantee Try it for 30 days and if you are not completely satisfied, return it for free Around the clock customer support Find my water bottle support Syncs with your smartphone using our Free Hidrate appTrack your hydration and monitor your effort Built-in Motivation Coach Follow and challenge your friends Curb your hunger Drink to health Be fit, healthy and well Tracks every sip & syncs to our free hydration app, powered by Bluetooth Low Energy Soft grip body to improve grip and minimize condensation Choose from 3 glow styles to match your needs / motivation The body and sensor stick are easily cleaned; wash by hand Syncs with most fitness apps to adjust goal accordingly Easy to change battery will last months BPA Free, Food Safe Tritan and Polypropylene Plastic Capacity: 592 ml / 20 oz Colour: Scuba