This is a smart stainless steel bottle with built-in UV sterilization, hydration reminders and a temperature indicator. Designed to support all beverage types except milk. Push your performance to the max with the LIZ bottle. The benefits of water for body and mind are manifold, so let LIZ guide you on your hydration journey with reminders and tips to optimize your workouts and wellness. The battery lasts an average of 1 month with 1 UV sterilization per day and can be recharged thanks to the magnetic USB cable. The NOERDEN app is designed to track your progress and reach your goals!