5PCs RC522 M1 13.56Mhz RFID Key Tag
$3.40
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Description
- Size: 40.5*32*4.2MM
- Color: Blue (other color need customize production, please contact us)
- Sensing Distance: 2-5 CM
- You can add the logo by lasering it, or use a tag.
- Low cost, small size and low voltage.
- Compatible with our other RC522 series products.
Additional information
| Weight | 0.03 kg |
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