30팩 NTAG 초경량 EV1 NFC 카드, 13.56MHz 48바이트 인쇄 가능한 빈 PVC RFID 카드, 입장권, 임시 방문자 승인 및 맞춤형 맞춤형 데이터 프로그래밍

상품 특징

• Industrial & Scientific
• Commercial Door Products
• Commercial Access Control
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• Adopts original NTAG Ultralight EV1 chip with standard 13.56MHz operating frequency, compliant with ISO/IEC 14443-3 protocol. It provides 48 Bytes user rewritable memory, Manufacturer programmed 7-byte UID for each device.COMPATIBILITY NOTE: Compatible with OmniKey 5422/5427, Proxmark3, ACR122U‑A2, etc and NFC‑Android. ACR122U factory driver only reads DESFire‑EV1 UID
• full read‑write requires OmniKey 5427/Proxmark3. iPhone only reads UID, no write access. ❌ Incompatible with 125kHz readers(HID Prox,EM4100,Indala), contact‑only readers and ISO‑15693 iClass/PicoPass. Many North‑American access readers only output UID for security. Verify reader compatibility before purchase.
• Made of premium solid PVC material, the card is waterproof, bend-proof, scratch-resistant and durable for frequent repeated use. Standard credit card size fits most card readers and card sleeves perfectly, while the matte blank white surface supports thermal sublimation for personalized logo, text and pattern customization.These uncoated EV1 cards are perfectly compatible with UV printers, retransfer & direct-to-card thermal printers and all-in-one lamination card printers, featuring scratch & alcohol resistance, longer RFID read range, cost efficiency and non-yellowing glossy surface, yet they cannot be printed directly by ordinary household inkjet printers.
• Designed with contactless energy supply and data transmission, the maximum reading distance reaches 100mm with matched readers. Built-in anti-collision function allows multiple cards to be identified simultaneously without signal interference, paired with 16-bit CRC data check to avoid data loss during transmission.
• Equipped with comprehensive security mechanisms including page‑lock read‑only setting, a 32‑bit OTP one‑time‑programmable area, configurable password protection with an access‑attempt limit, anti‑tamper protection for counters and lock bits, as well as an ECC originality signature to avoid unauthorized tampering and data leakage. Important EV1 Setup Tip EV1 are factory‑locked. Please used NFC Tools and send the following using the Advanced Write data field: a2:03:E1:10:06:00,A2:04:03:04:D8:00,A2:05:00:00:FE:00 After unlocking, these NFC cards function just like standard NTAG215 chips for wedding‑photo sharing, smartphone shortcuts and daily‑NFC‑related projects.
• Widely applied to access control, temporary visitor authorization, event admission tickets, amusement park passes, membership loyalty cards, campus temporary access and personal independent NFC DIY programming projects. Users can write self-owned legal content freely for private customized usage.(Suitable for personal NFC DIY programming projects. You can read content links from pre-programmed NFC cards via NFC Tools on iOS or Android devices, then write these valid links onto our blank rewritable NFC cards. The newly programmed card will function steadily after successful data writing. Note that the card requires formatting beforehand prior to any DIY programming operation.)
• #30,425 in Industrial & Scientific (See Top 100 in Industrial & Scientific)
• #11 in Commercial Access Cards
• full read‑write requires OmniKey 5427/Proxmark3. iPhone only reads UID, no write access. ❌ Incompatible with 1