DOUBLEL Colorful 10Pcs Key Ring Card Proximity Chip Key Fob Access Card ID Badge Keyfobs Token Ring RFID Tags

Package Include: 10pcs Access CardsMaterial: ABS Operation Frequency: 125KHz Color: Blue, Red, Yellow,Black,Red,Pink,Green,Grey,Orange Size: 36mm29mm6.6mm(Conversion: 1mm=0.039 inch, 1 inch=25.4mm) Features: -Shell by the refined mold, high-temperature anti-corrosion materials from high pressure injection, the internal packaging RF card chip, the filling filling epoxy resin, through the combination of ultrasonic welding. -The appearance of small and exquisite, durable, do not fade. -Products waterproof, shockproof, anti-corrosion. -Can channeling hanging on the key ring, can also be placed inside the wallet or handbag, easy to carry. -Swipe convenient, high frequency, read speed. -Each tag has a key ring -Each tag is preprogrammed with a unique ID (can not be changed) and printed on the back. -Used in public transportation, parking, card payment, time and attendance systems, access control systems, identification, low-frequency tag cards.

Notice: Please notice that this is not writable one (not copiable, not duplicat), it registe to the system that you want to use, then use the keyfob directly. 1.Please allow 1-3mm error due to manual measurement,Please make sure you do not mind before you bid. 2.The colors may be a little difference for the different monitors displays, please understand.