5Pcs 125Khz Id T5577 Writable Rewritable Copper Coil Coin Card Keyfob Rfid

Specification: Color:as the picture Chip Model:125KHz T5577 Working frequency:125Khz Read and write:bigger than 10000 times Detecting distance:0-8cm Material:PVC Diameter 38MM Thickness:0.3mm

Package includes:5pcs

Application: Access control attendance, hotel locks, staff attendance, school campus access, membership management, payment control, identification and security systems, parking lot entry and payment, social security management, transportation, municipal and ancillary service. Please notice:The chip is blank, so it can not be read before you write a data to it. Characteristics:Waterproof, moisture-proof and vibration-proof,Anti-corrosion,High- temperature resistance,Nontoxic, Environmental,Harmless to the body Applicable to:Access Card Reading and Writing Time:1ms No external pwer required. Easy to carry,small and exquisite appearance, pratical and durable. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.