770 125khz rewritable rfid keychain products are offered for sale by suppliers on Alibaba.com, of which access control cards accounts for 97%, eas systems accounts for 1%.
A wide variety of 125khz rewritable rfid keychain options are available to you, such as waterproof, washable and flexible.You can also choose from pvc, epoxy and silicone 125khz rewritable rfid keychain,