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5/10pcs EM4305 T5577 125khz Copy Rewritable Writable Rewrite keyfobs RFID Tag Stickers Proximity Token Badge Duplicate
Please notice: The 125KHz T5577 chip card Number is blank, so it can not be read before you write a data to it.normally need to use with rfid writer to write code into the key to be not blank inside

Features:
EM4305 / T5577 chip
100% Brand New
Material: pvc
Operation frequency: 125Khz
Read and rewrite key tags
Detecting distance: 3-10cm
Erasable life: > 100000 times
Data storage: 10 years
Diameter:25MM
Compatible with all Door Entry system
Easy to carry
Can read and rewrite
Compatible with all RFID reader to gain access
Brand new key inductive card for entrance guard system.
It applies to access control, hotel locks, staff attendance and school campus access and payment control, identification and security systems, parking lot entry and payment, social security management, transportation payment, municipal and ancillary service payment

Notice:

Due to different monitors, there may be some color difference, which is normal.s