Feature Listing:
High-frequency 13.56MHz NFC RFID technology ensures fast and secure access control, compatible with most hotel/keycard systems. Durable ABS plastic shell with waterproof coating and reinforced dropping glue design, resistant to daily wear, moisture, and impact. Rewritable memory allows unlimited reprogramming, ideal for reusable guest keycards or staff badges in hotels, offices, and gyms. Compact keyfob/keychain design (25mm diameter) with a sleek finish, combining functionality and portability for easy attachment. Supports ISO14443A protocol, ensuring broad compatibility with NFC-enabled devices for contactless authentication. Budget-friendly bulk pricing—perfect for wholesale buyers seeking reliable, high-volume access solutions.