Can Key Cards Get Wet? Tips to Protect Your RFID Cards

Learn if key cards can withstand water exposure and how to keep them safe and functional.

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Key cards can get wet, but it’s best to avoid prolonged exposure to water. Most modern key cards use RFID technology, which is generally water-resistant. However, water can still cause potential damage, especially if the card is repeatedly exposed to wet conditions or submerged. Dry the card thoroughly if it gets wet, and do not bend or scratch it, as physical damage can deactivate the card.

FAQs & Answers

  1. What should I do if my key card gets wet? Dry the card thoroughly and avoid bending or scratching it to prevent damage.
  2. Are all key cards waterproof? Most key cards are water-resistant but not waterproof, so it's best to avoid prolonged exposure to water.
  3. Can I replace a damaged key card? Yes, if your key card is damaged, contact the issuing authority for a replacement.
  4. How can I protect my key card from water damage? Keep your key card in a protective case or avoid carrying it in wet environments.