20pcs 125KHz Blank RFID Proximity ID Token Tag Key Keyfbobs
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This are NOT BLANK Token tags. Each one is codified and physically engraved with serial number. Tokens cannot be written as specified in product description.
They are perfect! I use for my "Access Control" system all 20 key-fobs checked and working. Good design, slightly different from the image. They are not "Blank". They are pre-programmed with unique RFID code. Great value for the price!
Koupil jsem celkem 60 ks v domění, že to je Operation frequency :125Khz ale po dozkoušení jsem zjistil že se jedná o typ s Operating Frequency :13.56 MHz a také nejsou popsané. Takže nějaká chyba ve skladu nebo u výrobce.
venho faltando 17 peças, fiz uma compra de 20pcs, veio só 3
great collection
TK4100, work well.
Perfect!
good price
Fast shipping, great item ++
excelent