Waterproof Tungsten steel NFC Forum Type 2 215 496 bytes Chip Universal for Mobile Phone All-round Sensing Technology Wearable Smart Ring（black blue Tungsten nfc ring-17mm）

The Waterproof Tungsten steel NFC Forum Type 2 215 496 bytes Chip Universal for Mobile Phone All-round Sensing Technology Wearable Smart Ring is a high-tech accessory that allows users to perform various tasks with their mobile phones through NFC technology. Made of durable Tungsten steel material, the ring is both waterproof and durable, making it a practical and stylish accessory for everyday use.

This smart ring is equipped with a NFC Forum Type 2 chip with a storage capacity of 215 496 bytes, allowing users to store and transfer information securely and efficiently. With its all-round sensing technology, the ring can be used for a variety of tasks such as unlocking smartphones, sharing contact information, making mobile payments, and more, all with a simple touch.

Available in a sleek black and blue design, the Tungsten steel NFC ring is sized at 17mm, making it suitable for both men and women. Its universal compatibility with mobile phones makes it a convenient and versatile accessory for those looking to streamline their daily tasks and activities with the help of wearable technology. Description by ChatGPT.