RFID Rewritable Dual Frequency In One 125KHz T5577&13.56MHz CUID Black Ceramics Smart Finger Ring Wear for Men or Women (black-17mm)

The "Smart Ring with Dual Chip T5577+CUID" is a revolutionary wearable device that combines cutting-edge technology with sleek design.

With two chips - ID T5577 and IC CUID - this ring offers unparalleled versatility and functionality.

The ID T5577 chip is blank, allowing you to write or copy your own tag, while the IC CUID chip is pre-programmed and can be directly authorized for use with compatible access control devices. The Smart Ring boasts 360-degree omnidirectional sensing technology, ensuring accurate readings no matter where you wear it.

Plus, its durable zirconia cormic + epoxy resin construction provides long-lasting protection against scratches and damage. Whether you're looking to upgrade your access control system or simply want a stylish and functional wearable device, the Smart Ring with Dual Chip T5577+CUID is the perfect choice.

Order now and experience the convenience and security of this innovative product for yourself!