What is this?The RFID key fob is widely used for identification, such as door entry access control systems, residential property elevators, parking lot management, public transportation, hotel management, etc.What will I get?Model: UID ChipColor: BlueShape: OvalApplicable Frequency: 13.56MHzMaterial: ABS, Stainless SteelBody Size: 40.5x32x3.9mm / 1.59x1.26x0.15 inch (L*W*T)Package Includes: 5 x RFID Key FobsAre there any advantages of the product?This IC token tag is made of ABS with stainless steel key ring. It has characteristics of small appearance, not fade, waterproof, portable, can be hung on the key, durable and long service life.How to use it?The 13.56MHz smart proximity key fob can be copied and reprogrammed.What should I notice?1.
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