ID-125Khz Keyring Tags with Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier. The beauty of Rubik ID-125Khz Keyring Tags is that it has wide compatibility. Tags are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times. Package includes: 5 Keyring Tags ID-125Khz

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IC Type-A Cards with Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier. The beauty of Rubik IC Type-A card is that it has wide compatibility. Cards are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times. Made of PVC, Operating distance 0-10cm (depends on reader strength), waterproof. Package includes: 15 Blank Cards IC Type-A

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IC Type-A Keyring Tags with Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier. The beauty of Rubik IC Type-A Keyring Tags is that it has wide compatibility. Tags are erasable and can be rewritten up to 10,000 times, Rubik tags life is up to 100,000 times. Package includes: 5 Keyring Tags IC Type-A

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ID-125Khz Cards with Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier. The beauty of Rubik ID-125Khz card is that it has wide compatibility. Cards are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times. Made of PVC, Operating distance 0-10cm (depends on reader strength), waterproof. Package includes: 15 Blank Cards ID-125Khz

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ID-125Khz Cards with Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier. The beauty of Rubik ID-125Khz card is that it has wide compatibility. Cards are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times. Made of PVC, Operating distance 0-10cm (depends on reader strength), waterproof. Package includes: 20 Blank Cards ID-125Khz

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ID-125Khz Keyring Tags with Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier. The beauty of Rubik ID-125Khz Keyring Tags is that it has wide compatibility. Tags are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times. Package includes: 10 Keyring Tags ID-125Khz

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ID-125Khz Cards with Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier The beauty of Rubik ID-125Khz card is that it has wide compatibility. Cards are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times Made of PVC, Operating distance 0-10cm (depends on reader strength), waterproof Package includes: 30 Blank Cards ID-125Khz

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ID-125Khz Cards with Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier. The beauty of Rubik ID-125Khz card is that it has wide compatibility. Cards are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times. Made of PVC, Operating distance 0-10cm (depends on reader strength), waterproof. Package includes: 50 Blank Cards ID-125Khz

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ID-125Khz Cards with Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier The beauty of Rubik ID-125Khz card is that it has wide compatibility. Cards are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times Made of PVC, Operating distance 0-10cm (depends on reader strength), waterproof Package includes: 100 Blank Cards ID-125Khz

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ID-125Khz Cards with Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier. The beauty of Rubik ID-125Khz card is that it has wide compatibility. Cards are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times. Made of PVC, Operating distance 0-10cm (depends on reader strength), waterproof. Package includes: 200 Blank Cards ID-125Khz

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Tags are erasable and can be rewritten up to 10,000 times, Tags life up to 100,000 times. Rubik Tags are also compatible with HID & Honeywell standards Made of PVC, Operating distance 0-10cm, waterproof Note: The chip is blank, so it can not be read before you write data to it. Package includes: 6 Tags ID-125Khz

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Cards are erasable and can be rewritten up to 10,000 times, Cards life up to 100,000 times. Rubik cards are also compatible with HID & Honeywell standards Made of PVC, Operating distance 0-10cm, waterproof Note: The chip is blank, so it can not be read before you write data to it. Package includes: 8 cards ID-125Khz

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IC Type-A Keyring Tags with Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier. The beauty of Rubik IC Type-A Keyring Tags is that it has wide compatibility. Tags are erasable and can be rewritten up to 10,000 times, Rubik tags life is up to 100,000 times. Package includes: 8 Keyring Tags IC Type-A

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IC Type-A Cards with Rubik advanced chip is designed specially for Rubik RFID Reader/Writer The beauty of Rubik IC Type-A card is that it has wide compatibility. Cards are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times. Made of PVC, Operating distance 0-10cm (depends on reader strength), waterproof. Package includes: 8 Blank Cards IC Type-A

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IC Type-A cards with Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier. The beauty of Rubik IC Type-A card is that it has wide compatibility. Cards are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times. Made of PVC, Operating distance 0-10cm (depends on reader strength), waterproof. Package Includes: 100 x Rubik blank cards IC Type-A.

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IC Type-A cards with Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier. The beauty of Rubik IC Type-A card is that it has wide compatibility. Cards are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times. Made of PVC, Operating distance 0-10cm (depends on reader strength), waterproof. Package Includes: 50 x Rubik blank cards IC Type-A.

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IC Type-A cards with Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier. The beauty of Rubik IC Type-A card is that it has wide compatibility. Cards are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times. Made of PVC, Operating distance 0-10cm (depends on reader strength), waterproof. Package Includes: 30 x Rubik blank cards IC Type-A.

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IC Type-A cards with Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier. The beauty of Rubik IC Type-A card is that it has wide compatibility. Cards are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times. Made of PVC, Operating distance 0-10cm (depends on reader strength), waterproof. Package Includes: 20 x Rubik blank cards IC Type-A.

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IC Type-A cards with Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier. The beauty of Rubik IC Type-A card is that it has wide compatibility. Cards are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times. Made of PVC, Operating distance 0-10cm (depends on reader strength), waterproof. Package Includes: 10 x Rubik blank cards IC Type-A.

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2in1 Magic Card: Blank ID-125Khz Cards + IC Type-A Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier Cards are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times Made of PVC, Operating distance 0-10cm (depends on reader strength), waterproof Package includes: 30 Blank Cards

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2in1 Magic Card: Blank ID-125Khz Cards + IC Type-A Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier Cards are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times Made of PVC, Operating distance 0-10cm (depends on reader strength), waterproof Package includes: 20 Blank Cards

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2in1 Magic Card: Blank ID-125Khz Cards + IC Type-A Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier Cards are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times Made of PVC, Operating distance 0-10cm (depends on reader strength), waterproof Package includes: 10 Blank Cards

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2in1 Magic Card: Blank ID-125Khz Cards + IC Type-A Rubik advanced chip is designed specially for Rubik RFID Reader/Writer/Duplicator/Copier Cards are erasable and can be rewritten up to 10,000 times, Rubik cards life is up to 100,000 times Made of PVC, Operating distance 0-10cm (depends on reader strength), waterproof Package includes: 5 Blank Cards

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Blank 125kHz RFID tags for use with RFID copiers, writers, and duplicators. Rubik Tags are also compatible with HID & Honeywell cards. Tags are erasable and can be rewritten up to 10,000 times, Cards life up to 100,000 times Made of PVC, Operating distance 0-10cm, waterproof Package includes: 8 Tags ID-125Khz

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Cards are erasable and can be written up to 10,000 times, Cards life up to 100,000 times. Rubik cards are also compatible with HID & Honeywell cards. Made of PVC, Operating distance 0-5cm, waterproof. Note: The chip is blank, so it can not be read before you write data to it. Package includes: 5 Blank Cards ID-125Khz

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Cards are erasable and can be written up to 10,000 times, Cards life up to 100,000 times. Rubik cards are also compatible with HID & Honeywell cards. Made of PVC, Operating distance 0-5cm, waterproof. Note: The chip is blank, so it can not be read before you write data to it. Package includes: 5 Blank Cards ID-125Khz

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Rubik 125KHz Hotel Key Card is a durable, rewritable RFID proximity card designed for secure and reliable guest room access. Built on the trusted T5577 chip, it offers stable reading performance, fast check-in/check-out encoding, and broad compatibility with most 125KHz hotel lock systems. The card features a smooth PVC finish suitable for direct printing, branding, or custom numbering, ideal for hospitality properties seeking consistent performance and a professional guest experience. Key Features: Chip: T5577 (rewritable) Frequency: 125KHz (LF) Material: High-quality PVC, waterproof and wear-resistant Compatibility: Works with most 125KHz hotel door lock encoders/readers Use Case: Guest room access, staff access, amenities control Customization: Printable surface for logo, design, serial number, QR, etc.

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Contactless smart card with two independent HF chips: an M1 (MIFARE Classic 1K / S50 compatible) chip and a CPU (Java Card/secure microcontroller) chip. Operates at 13.56 MHz and supports ISO/IEC 14443 Type A communication. The M1 chip provides 1024 bytes memory for Classic-based systems, while the CPU chip supports secure applications and multi-applet use under GlobalPlatform/Java Card environments. Used where a single card must work with both M1/Classic readers and CPU/secure readers. Card is supplied blank and requires authorized encoding.

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Writable contactless dual-chip RFID smart card operating at 13.56 MHz. The card contains an FM1208 CPU10 secure microcontroller chip (about 7K user area) plus a separate 1K M1/Classic-compatible memory chip. It supports ISO/IEC 14443-A communication. The CPU chip is intended for secure applications (e.g., encrypted authentication, multi-application card OS use depending on the system), while the 1K M1 chip provides compatibility with Classic/S50 readers. Supplied blank and can be written/encoded with authorized 13.56 MHz readers that support FM1208 CPU cards and/or M1 Classic cards. Suitable where one card must work with both CPU-based and M1-based systems.

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Contactless smart card with two independent HF chips: an M1 (MIFARE Classic 1K / S50 compatible) chip and a CPU (Java Card/secure microcontroller) chip. Operates at 13.56 MHz and supports ISO/IEC 14443 Type A communication. The M1 chip provides 1024 bytes memory for Classic-based systems, while the CPU chip supports secure applications and multi-applet use under GlobalPlatform/Java Card environments. Used where a single card must work with both M1/Classic readers and CPU/secure readers. Card is supplied blank and requires authorized encoding.

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Contactless smart card with two independent HF chips: an M1 (MIFARE Classic 1K / S50 compatible) chip and a CPU (Java Card/secure microcontroller) chip. Operates at 13.56 MHz and supports ISO/IEC 14443 Type A communication. The M1 chip provides 1024 bytes memory for Classic-based systems, while the CPU chip supports secure applications and multi-applet use under GlobalPlatform/Java Card environments. Used where a single card must work with both M1/Classic readers and CPU/secure readers. Card is supplied blank and requires authorized encoding.

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JCOP 41 v2.3.1 is a Java Card–based secure smart card platform. It supports ISO/IEC 14443 Type A contactless communication at 13.56 MHz and is compatible with GlobalPlatform for secure application loading and management. The card provides a unique UID and secure memory for hosting multiple applets, typically used for secure identification, access control, payment, transit, or loyalty applications where on-card cryptography and application isolation are required. Configuration and available memory depend on the specific JCOP 41 variant supplied by the manufacturer.

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JCOP 41 v2.3.1 is a Java Card–based secure smart card platform. It supports ISO/IEC 14443 Type A contactless communication at 13.56 MHz and is compatible with GlobalPlatform for secure application loading and management. The card provides a unique UID and secure memory for hosting multiple applets, typically used for secure identification, access control, payment, transit, or loyalty applications where on-card cryptography and application isolation are required. Configuration and available memory depend on the specific JCOP 41 variant supplied by the manufacturer.

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This writable ID 125KHz for low-frequency, matches with traditional LF proximity readers. ID Chip 125KHz low-frequency RFID chip Compatible with EM4100 / TK4100 protocol 5-byte ID (writable) Physical Specs: Card size: CR80 (85.6 × 54 mm) Material: PVC or PET Printable surface (optional for card printers)

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This writable UHF + Fixed ID 125KHz Combo RFID Card features an Impinj Monza H9 chip (EPCglobal Gen 2 v2, ISO 18000-63 compliant) for long-range UHF performance, combined with a 125KHz TK4100 chip for low-frequency, fixed ID identification. The Monza H9 chip enables fast, high-sensitivity reading for applications like asset tracking, warehouse automation, and vehicle access, while the TK4100 chip ensures compatibility with legacy 125KHz systems used in access control, time attendance, and parking. This dual-frequency card is suitable for mixed environments where modern UHF infrastructure coexists with traditional LF proximity readers. The UHF side offers writable EPC memory with high read reliability and fast encoding, while the TK4100 chip provides stable fixed-ID operation following EM4100/TK4100 protocols. Dual Chip Integration: UHF + ID 125KHz chip in one card supports both long-range tracking and short-range scanning. UHF Chip – Impinj H9: Compliant with EPCglobal Class 1 Gen 2 v2 ISO/IEC 18000-63 (formerly known as ISO 18000-6C) Up to 10m read range (depending on reader) 96-bit TID, up to 128-bit EPC memory ID Chip – EM4100/TK4100: 125KHz low-frequency RFID chip Compatible with EM4100 / TK4100 protocol 5-byte fixed ID (read-only, non-writable) Physical Specs: Card size: CR80 (85.6 × 54 mm) Material: PVC or PET Printable surface (optional for card printers) Feature UHF - Impinj Monza H9 LF - TK4100 / EM4100 (125KHz) Frequency UHF: 860–960 MHz LF: 125 KHz Protocol Standard EPCglobal Gen2 v2, ISO/IEC 18000-63 ISO/IEC 11784/11785 (EM format) Chip Manufacturer Impinj Memory Type EPC Memory (User-writable), TID (fixed) Fixed read-only ID UID / TID 96-bit TID (non-cloneable, unique) 64-bit fixed ID (non-changeable) EPC Memory Up to 128 bits (user-writable) N/A User Memory Optional 32 or 64 bits (depends on config) N/A Read Range Up to 10 meters (with reader and tag tuning) 2–10 cm (depending on reader) Write Capability EPC memory writable (password-protected optional) Not writable (read-only chip) Encryption / Security No native encryption, supports EPC password lock None Compatibility UHF RFID readers (fixed, handheld, gate) EM4100/TK4100-compatible 125KHz readers Use Case Asset tracking, vehicle access, inventory control Time attendance, legacy access, parking systems Anti-collision Support Yes No Multi-tag Reading Yes (bulk read supported) No Operating Temperature -20°C to +55°C -20°C to +55°C Typical Applications Modern RFID systems with EPC backend Legacy systems using proximity cards Card Material PVC, glossy/printable surface Same card body Form Factor ISO standard CR80 (credit card size) Same

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This writable UHF + Fixed ID-125KHz Combo RFID Card combines an NXP UCODE 8 chip (EPCglobal Gen 2v2, ISO 18000-63 compliant) for long-range UHF communication and a 125KHz TK4100 chip for low-frequency identification with a fixed, read-only ID number. The UHF component enables efficient tracking, asset management, parking and bulk inventory operations over extended distances, while the TK4100 chip ensures consistent identification for legacy systems such as access control, time attendance, or parking. This dual-frequency card is ideal for environments where both modern EPC-based UHF systems and traditional 125KHz proximity systems are used in parallel. The UHF side supports writable EPC memory and integration with advanced RFID infrastructure, while the TK4100 chip delivers stable compatibility with most 125KHz readers using EM4100/TK4100 protocol. Dual Chip Integration: UHF + ID 125KHz chip in one card supports both long-range tracking and short-range scanning. UHF Chip – NXP U8: Compliant with EPC Gen2 / ISO18000-6C Up to 10m read range (depending on reader) 128 bits (user writable) ID Chip – EM4100/TK4100: 125KHz low-frequency RFID chip Compatible with EM4100 / TK4100 protocol 5-byte fixed ID (read-only, non-writable) Physical Specs: Card size: CR80 (85.6 × 54 mm) Material: PVC or PET Printable surface (optional for card printers) Feature / Parameter NXP UCODE 8 (7618) TK4100 / EM4100 Frequency UHF 860–960 MHz LF 125KHz Protocol EPC Gen2 v2 / ISO 18000-6C EM4100 / TK4100 (proprietary) Chip Type Writable, high-performance RFID chip Fixed ID, read-only chip EPC Memory 96 bits (Writable) N/A User Memory None None TID (Tag ID) 48-bit, factory-programmed, read-only (Fixed) 40-bit (5 bytes), fixed ID, read-only UID Writable? ❌ No (TID fixed), but EPC is writable ❌ No (UID is permanently fixed) Read Range Up to 8–10 meters (depends on reader/antenna) Up to 3–8 cm (depends on reader) Application Use Long-range tracking, logistics, automation, parking Access control, parking, time attendance Data Protection Supports access and kill password options No password or encryption support Chip Manufacturer NXP Semiconductors OEM (TK4100), EM Microelectronic (EM4100) Writable Data EPC memory only None (read-only fixed ID) Typical Use Environment Modern RFID infrastructure, EPC tracking Legacy 125KHz systems, door access

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