Meet the Healbe GoBe 2 Smart Life Band: a smart wearable device that measures your calories, hydration level, and emotional state. It uses activity and stress sensors to help you keep an eye on your health. The device lets you see how your lifestyle affects your body. It syncs to your smartphone via Bluetooth.
GoBe 2 is water resistant and lasts up to 48 hours per charge. Ships for $179.95 at this time.