125KHz RFID Coin Tag with Hole Uses EM format RFID signal:125Khz Non-contact reading Very durable (Over 20 years usage life) Completely waterproof, all-weather that can be used reliably in rainy, snowy, dusty, or other adverse environments Passive and no power required for operation.
SPECIFICATIONS of 125KHz RFID Coin Tag with Hole:
| Material | ABS |
| Shape | Coin |
| Diameter | 30mm |
| Frequency | 125KHz |
| Dimensions | 11 x 9 x 5cms |
| Weight | 50 grams |
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