Annadue NFC Smart Ring - 12

1. Accurate Pedometer The smart ring provides accurate pedometer and syncs with your smartphone in real time. This feature helps you achieve your fitness goals effectively. 2. Smart NFC functionality: With a built-in NFC chip, it allows quick access control with just one touch of a sensor. Say goodbye to searching for your keys or cards and enjoy convenient access. 3. Water Resistant: With 5ATM IP68 waterproof capability, the ring is safe in the rain, while swimming or during everyday activities such as washing hands. 4. MAGNETIC RECHARGED: Equipped with a strong magnetic coil, the ring supports efficient magnetic charging. Simply connect with the charger and enjoy a full charge in about an hour. 5. LIGHTWEIGHT: The ceramic ring combines a stylish, shiny finish with rugged durability. Its minimalist yet elegant design makes it suitable for any occasion and seamlessly balances style and toughness. Capacity: 20 mah, Li battery (built-in). How to use: Wear it, download the app, link to Bluetooth and use it. Packing list: 1 x smart ring. 1 x instruction manual