Disk Tag+PVC Tag(Center hole )
Product Description:
RFID COIN TAG key specifications/special features
Dia:13, 18, 20, 22, 25, 28, 30, 35, 40 and 50mm
Storage temperature: -40 to 80 degree Celsius
Material: ABS/PVC
Water-resistant: yes
Available chips:
EM4102/EM410...
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