Specification:

Chip:  T5567/T5577/T5557 

Function: Read and Write 

Key Features: 

Operating frequency: 125KHZ

Storage capacity: 330bits, 10 district, 8 password

Read-write distance: 3-10CM

Erasable life: more than 100000 times

Size:  53*28*1mm

Packaging materials: PVC

Data storage time: Minimum 10 years 

Operating temperature: -20 to +60 degree Celsius

Stockage temperature: -20 to +65 degree Celsius

Typical Applications: 

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.

Package: 

100pcs /lot (Colour:black)