50PCS IDT5577 Blank Card NonContact Low Frequency Writable Copyable for Access Control Time

Feature: 1. Higher working frequency, and the sensing distance is about 3?5cm (depending on the card reader). 2. Compact size, light weight, easy to store and carry around. Total of 50pcs tag, better meet your needs. 3. Applicable to identification and security system, parking lot access control payment, social security management, etc. 4. Sensitive to use, fast recognition, with 0.1 second sensing time, one touch to open, bring you convenience. 5. Equipped with powerful inner core, 125K low frequency chip, can read/write/copy/pass ID firewall. Specification: Item Type: T5577 Card Material: PVC Application: Access Control, Time Attendance, Elevator, Parking Lots Chip Type: T5577 Storage Capacity: 363 bits Working Frequency: 125khz Reading Distance: Approx. 3-5cm/1.2-2.0in Read and Write Time: 67 Milliseconds Working Temperature: -20 to 55 celsius Erasable Life: >100000 times Data Storage: 10 Years. Package List: 50 x T5577 Card