【RFID Chip】Equipped with an original T5577 chip operating at 125kHz, this smart ring boasts powerful replication capabilities, enabling it to effortlessly clone the information from TK4100 (EM4100) and EM4305 smart cards, thus providing users with a convenient access management experience. The T5577 chip ensures the accuracy and security of the replication process with its efficient and stable performance, delivering a seamless user experience.
【Ring Material】The shell of the T5577 ring is meticulously crafted from zirconia gemstones. Using pure handcraftsmanship for grinding, polishing, and chamfering, we ensure a smooth surface that is resistant to fingerprints. Visually and tactilely, it exhibits a light and delicate quality, devoid of any bulkiness or clumsiness. Feel free to wear it while showering or washing your hands, without worrying about damage or loss.
【Ring Size】We offer a variety of sizes designed according to American standards, including 6#, 7#, 8#, 9#, 10#, 11#, and 12#, to provide you with more options. No matter what your finger size is, you can find a ring that fits you perfectly, eliminating any worries about finding the right size.
【Usage Scenarios】This ring features erasable and replicable capabilities, making it suitable for handling ID smart cards with a 125kHz frequency such as TK4100 (EM4100) and EM4305. Whether it's for convenient control of smart homes or secure management of access control, it offers efficient and flexible solutions.
【Product Advantages】This ring, meticulously crafted from zirconia full-ceramic, remains intact even after falling from a height of 1 meter, demonstrating its remarkable durability. With its waterproof feature and resistance to dust adhesion, it can easily be cleaned to a shiny finish with a clean cloth. Whether you're running, swimming, or engaging in other outdoor activities, you can wear it with confidence and enjoy the fun of sports to the fullest.