Polyester Wristband Elastic Closed With RFID Chip, could be inserted 125khz and 13.56mhz frequency chips, according to your request. RFID fabric wristband is bracelet embedded with RFID chips. The material could be silk satin or nylon for this style. It is comfortable and durable, which are equipped with a slider for a one-size-fits-all capability. Can be one time use or reusable depends on the lock type. Widely used on Electronic tickets, Outdoor activities, Exhibitions, Sports events etc. We may customize your RFID cloth wristband with logo, pattern, and text etc.