Rewritable Rfid Silicone Wristband 125khz/13.56mhz For Access Control & Cloning. Introducing the ZOCORFID Contactless ID Card, Designed for Seamless Integration and Versatility. Equipped with a 64-bit Chip, This Card Operates at a Frequency of 125kHz, Perfect for Secure Identification and Access Control. Its Passive Design Ensures Effortless Use, with a Read Range of 1-5 Cm. Crafted from Eco-friendly, 100% SGS-approved Silicone, It's Durable and Suitable for Various Environments, Enduring Temperatures from -30ºC to 75ºC. The T5577/UID Chip is Rewritable, Offering Customization Options to Suit Your Needs. Available in Vibrant Colors Like Blue, Red, Yellow, Black, and Green, the Card Can Be Printed with Custom Designs. Ideal for DIY Projects, Its Chip Can Be Easily Copied and Adapted, with a Size of 65mm and Compatible Dimensions for a 25mm Diameter Chip. Key Features: - Chip Capacity: 64-bit - Frequency: 125kHz - Chip Type: T5577/UID - Read Range: 1-5 Cm - Material: Eco-friendly Silicone - Operating Temperature: -30ºC to 75ºC - Colors Available: Blue, Red, Yellow, Black, Green - Customizable Printing - Rewritable and DIY-friendly Enhance Your Identification Systems with the Adaptable and Durable ZOCORFID Contactless ID Card..