4PCS NFC Wristband Water Resistant Colorful Silicone Bracelet Rewritable Access Control Wristband for Swimming Pool

Feature: 1. Standalone NFC Functionality: This wristband features an independent NFC function, making it easier than ever to go out without needing to bring cards, convenient and practical. 2. Adjustable Size: The wristband is designed with flexible sizing, allowing for a comfortable fit on any wrist. It is made from silicone material which adds to its lightweight nature. 3. Wide Applications: The bracelet can be utilized in many fields. Suitable for access control systems, elevators, attendance systems, campus cards, membership cards, parking lots, hotels, etc. 4. Water Resistant: The bracelet is not only designed for comfort, but it s also water resistant. This feature makes the wristband ideal for use in all types of weather conditions. 5. Reliable and Stable: Works in temperatures ranging from 30 degrees C to 220 degrees C with colors available in red, yellow, blue, and black. Reliable use without fear of damage or loss of function. Specification: Item Type: Rewritable IC Wristband Chip Model: T5577ID Rewritable Wristband Material: Silicone (safe, odorless) Working Temperature: 30 degrees C to 220 degrees C Color: Red, Yellow, Blue, Black Application: Access Control, Elevator, Attendance System, Campus Card, Membership, Parking Lot, Hotel. Package List: 4 x NFC Wristbands