Product Overview
The 13.56MHz RFID hotel key card is the standard access credential for hotel room doors, resort facilities, and hospitality access control worldwide. Operating on the 13.56MHz high-frequency band and compliant with ISO/IEC 14443 Type A, these cards integrate with major hotel lock systems including ASSA ABLOY VingCard, Dormakaba Saflok, SALTO, and Onity.
Available with chip options spanning from cost-effective MIFARE Classic and Fudan F08 compatible chips to premium MIFARE DESFire with AES-128 encryption, hotel operators can select the security tier that matches their property requirements. Fudan F08 chips provide a 100% compatible, low-cost alternative to MIFARE Classic 1K for budget properties and large-scale deployments. For properties upgrading from legacy systems, MIFARE Plus cards deliver AES-128 security while maintaining backward compatibility with existing MIFARE Classic infrastructure.
All cards are manufactured in CR80 credit card format (85.6 x 54 mm) with 0.84 mm standard thickness, using durable PVC or eco-friendly paper material with full-color CMYK offset printing for custom hotel branding. Optional materials (PET, RPET, PLA, PC) and paper cards are available for sustainability-focused properties. Read range extends up to 10 cm depending on chip and reader configuration.
Key Features
Multi-Tier Chip Selection
Choose from budget Fudan F08 and MIFARE Classic 1K to premium MIFARE DESFire EV3. Each chip tier matches different hotel security and budget requirements.
Advanced Encryption Options
Crypto-1 for legacy systems, 3DES for moderate security, or AES-128 hardware encryption on MIFARE Plus and DESFire for maximum guest security.
Hotel Lock Compatibility
Compatible with ASSA ABLOY VingCard, Dormakaba Saflok, SALTO, and Onity electronic lock systems. Free lock compatibility testing with samples.
Custom Hotel Branding
Full-color CMYK offset or silk-screen printing on one or both sides. Upload your hotel logo and design for branded key cards with glossy or matte finish.
Eco-Friendly Material Options
Standard PVC or upgrade to 100% recyclable paper, RPET, and PLA biodegradable materials. Ideal for sustainability-focused hotels and eco-certified properties.
Complex Encryption Service
Custom key loading, sector configuration, and proprietary protocol implementation for high-security deployments. Work with our technical team for your access control needs.
Product Specifications
| Parameter | Specification |
|---|
| — RFID PARAMETERS — |
| Frequency | 13.56 MHz (HF) |
| Protocol | ISO/IEC 14443 Type A |
| Chip Options | MIFARE Classic 1K/4K · Ultralight EV1/C · Plus SE/S/X · DESFire EV1/EV2/EV3 · Fudan FM11RF08 (F08) |
| MIFARE Classic Memory | 1K: 1,024 bytes (16 sectors) / 4K: 4,096 bytes (40 sectors) |
| MIFARE Ultralight Memory | EV1: 48 or 128 bytes · C: 144 bytes (3DES) |
| MIFARE Plus Memory | SE: 1,024 bytes / S/X: 2,048 or 4,096 bytes (AES-128) |
| MIFARE DESFire Memory | EV1/EV2/EV3: 2K / 4K / 8K bytes EEPROM (AES-128) |
| Fudan F08 Memory | 1,024 bytes (16 sectors, MIFARE Classic 1K compatible) |
| Encryption | Crypto-1 / 3DES / AES-128 (chip dependent) |
| Communication Speed | Up to 848 kbit/s |
| UID | 7-byte (NXP) / 4-byte (Classic compatible mode) |
| Pre-encoding Options | Serial numbers, sector data, complex encryption keys |
| — PHYSICAL PARAMETERS — |
| Dimensions | 85.6 × 54.0 mm (CR80) |
| Thickness | 0.84 mm (standard) / Custom: 0.5 – 1.0 mm |
| Material | PVC (Polyvinyl Chloride) · Paper · PET / RPET / PLA / PC available |
| Surface | Glossy / Matte / Frosted lamination |
| Printing | CMYK offset / Silk-screen / Digital printing (both sides) |
| Read Range | Up to 10 cm (depending on chip and reader) |
| Operating Temperature | −20°C to +50°C |
| Durability | 10,000+ read/write cycles |
| Packaging | 200 cards/box or custom |
Applications
Hotel Room Access
Primary room key card for guest door entry across economy to luxury properties. Compatible with all major electronic lock systems.
Resort & Cruise Facilities
Multi-access credential for pools, spas, gyms, and dining areas. Single card access to all on-site amenities.
Staff Access Control
Tiered access authorization for different staff levels using MIFARE DESFire application-based security. Audit trail support for sensitive areas.
Hotel Loyalty Programs
Stored-value and loyalty point tracking with MIFARE DESFire multi-application support. Integrate room access with guest rewards in one card.
Cashless Payment
On-property payment for restaurants, bars, and retail using secure chip encryption. Reduce cash handling and streamline guest spending.
Conference & Event Access
Temporary access credentials for conferences and events with time-based expiry. Disposable or reusable options based on event duration.
Why Choose RFIDSU?
0+
Years in RFID Manufacturing
OEM
Full OEM/ODM Custom Service
Free
Samples & Lock Compatibility Test
Shenzhen RFIDSU Technology Co., Ltd. is a professional RFID hotel key card manufacturer with 10+ years of experience in contactless card production. We specialize in designing and manufacturing 13.56MHz hotel key cards with MIFARE Classic, Ultralight, Plus, DESFire, and Fudan F08 chips for hospitality operators worldwide. Our products comply with ISO/IEC 14443 standards and are exported to 50+ countries with full OEM/ODM support, including complex encryption services for high-security hotel deployments.
Customization Options
Customize your 13.56MHz RFID hotel key cards with flexible options from chip selection to surface finishing.
Chip Selection
Choose the right chip tier for your property security requirements, from budget Fudan F08 or MIFARE Classic to premium MIFARE DESFire EV3 with AES-128 encryption. Compatible and cost-effective alternatives available.
Complex Encryption Service
Provide custom encryption key loading, sector configuration, and complex encryption schemes for high-security hotel deployments. Work with our technical team to implement your proprietary access control protocol.
Custom Printing
Full-color CMYK offset or silk-screen printing on one or both sides. Upload your hotel logo and design for branded key cards.
Card Dimensions
Standard CR80 (85.6 x 54 mm) or custom sizes. Thickness options from 0.5 mm to 1.0 mm to match your lock card slot specifications.
Pre-encoding Service
Pre-encode cards with your room numbers, serial numbers, or sector data for immediate deployment upon delivery.
Eco-Friendly Material Options
Standard PVC, paper (100% recyclable), or upgrade to PET, RPET (recycled PET), PLA (biodegradable), or PC for specialized applications and sustainability commitments.
Frequently Asked Questions
Which chip should I choose for my hotel?
For budget properties, Fudan F08 or MIFARE Classic 1K provides cost-effective room access with 100% lock compatibility. For new installations, we recommend MIFARE DESFire EV2 or EV3 with AES-128 encryption for maximum guest security. MIFARE Plus is ideal if you are upgrading from MIFARE Classic and want AES encryption without replacing your lock system.
Are these cards compatible with my hotel lock system?
Our RFID hotel key cards are compatible with major hotel lock systems including ASSA ABLOY VingCard, Dormakaba Saflok, SALTO, Onity, and HID Global. We recommend ordering a sample pack to verify compatibility with your specific lock encoder before placing a bulk order.
What is the difference between MIFARE Classic and MIFARE DESFire?
MIFARE Classic uses proprietary Crypto-1 encryption, which is considered a legacy standard with known vulnerabilities. MIFARE DESFire uses AES-128 hardware encryption, providing bank-grade security against cloning. For new hotel installations or security upgrades, DESFire is the recommended choice.
Can MIFARE Plus cards work with existing MIFARE Classic locks?
Yes, MIFARE Plus cards are designed as backward-compatible upgrades. They operate in MIFARE Classic compatibility mode with your existing lock infrastructure while providing AES-128 encryption when your system is ready to upgrade. This allows a phased security migration without hardware replacement.
What encryption options and complex encryption services are available?
Our hotel key cards offer three encryption tiers: Crypto-1 (MIFARE Classic, Fudan F08) for legacy systems, 3DES (MIFARE Ultralight C) for moderate security, and AES-128 (MIFARE Plus and DESFire series) for maximum security. We also provide complex encryption services including custom key loading, sector configuration, and proprietary protocol implementation for high-security hotel deployments.
Can I have paper hotel key cards for environmental sustainability?
Yes, we offer 100% recyclable paper hotel key cards that maintain full compatibility with standard hotel lock systems. Paper cards provide an environmentally friendly alternative to PVC without compromising security or reliability. Custom printing and branding options are also available for paper cards.
