Hydrate Spark Water Intake tracking water bottle

A sensor inside the bottle will automatically record how many oz/ml you are drinking and syncs to an app via bluetooth so you can record how much you have drunk Tracks water intakes and syncs with smartphones via Bluetooth. Integrates with Fitbit®, Apple® Watch, and other activity trackers to adjust your daily water goal to your daily activity level. Bottle cavity and cap dishwasher safe; hand wash sensor stick. Holds 24 ounces. Fits in standard cup holder. Battery operated