Enhanced battery life: SmartTag2 luggage tracker with up to 500 days of lifespan, Power Saving Mode extending it by up to 40%, ensures reliable tracking on your journeys. Durable and water-resistant design: With an IP67 rating, the SmartTag2 is built to withstand dust and water, making it a robust and convenient travel companion. Find it in lost mode: When Lost Mode is activated, the Galaxy smart tag's NFC (Near Field Communication) displays your registered contact information and message on the finder's smartphone, regardless of the OS Compass mode: Switch on Search Nearby to get intuitive step-by-step instructions via Compass View, or opt for Ring Your Tag to have your smart tracker audibly signal its whereabouts to help you locate it effortlessly