SYNTEK RFID VingCard for Hotel Access Systems
Frequency:13.56Mhz
Protocol:ISO 14443A
Size:85.5*54mm
Product name:RFID VingCard
RFID VingCard - Full Specifications
| Material | Laminated PVC card body, standard CR80 lamination for daily hospitality handling |
|---|---|
| Chip | MIFARE Classic 1K (NXP MF1 IC S50) - the industry-standard hotel key card IC |
| Frequency | 13.56 MHz (High Frequency / HF) |
| Protocol | ISO 14443A |
| Memory | 1K EEPROM, organized in 16 fully independent sectors |
| UID | 4-byte or 7-byte unique identifier per card |
| Security | On-board data encryption with two-way password (mutual) authentication per sector |
| Reading Distance | 2 – 5 cm, depending on the reader / lock antenna |
| Card Size | 85.5 × 54 mm (CR80 credit-card format) |
| Available Crafts | 4-colour offset printing, magnetic stripe, embossed numbering, signature panel, photo, barcode, thermal printing, gold/silver scratch-off, serial-number punch, hole punch, UV printing |
| Encoding | Encrypted at source and encoded on site before shipment (anti-clone, write-protected sectors) |
| Packaging | 200 pcs / box, 5000 pcs / carton |
| Gross Weight | 32 kg per carton |
MIFARE 1K RFID VingCard - Contactless Hotel Access Card
This RFID VingCard is a contactless MIFARE Classic 1K smart card built to drop into 13.56 MHz, ISO 14443A hotel locking systems - including VingCard-style and other MIFARE-based door locks - without changing your readers.
Each card carries a unique 4- or 7-byte UID with 1K of memory split across 16 independent sectors, so a single RFID key card can hold room access plus secondary functions such as elevator, parking, or on-site payment in separate protected sectors. Mutual two-way password authentication and source-level encryption mean cards arrive write-protected and ready to issue, which closes the cloning gap that blank-card supply leaves open. For a property running hundreds of rooms, this MIFARE 1K hotel key card behaves identically across every reader on the floor - no per-batch tuning, no swipe failures at check-in.
Wholesale RFID VingCard - Key Advantages for Hotel Project Buyers
Reader-Agnostic Across the Property
ISO 14443A at a fixed 13.56 MHz with a tuned internal antenna delivers a consistent 2–5 cm read on every lock. For a multi-floor rollout this means one card spec works at every door - no re-scans at check-in, no "this card doesn't work on the third floor" service calls.
Shipped Encrypted, Not Blank
Cards are encrypted at source and encoded on site, with the UID written into write-protected sectors. Compared with generic blank stock that anyone can re-write, this removes the cloning route and lets your front desk issue cards straight from the box - lower handling cost per check-in.
16 Sectors = Multi-Function Per Card
The 1K MIFARE memory is partitioned into 16 independent, separately-keyed sectors. One RFID key card can drive room access, lift control and POS spend in isolated data blocks - so a property consolidates several credentials into a single SKU and cuts per-guest hardware.
Custom-Printed RFID VingCard - PVC Material & Surface Finishing
The card body is laminated PVC in the CR80 (85.5 × 54 mm) credit-card format, sealing the MIFARE chip and antenna against the bending, pocketing and daily tapping of hotel use.
Because the surface accepts the full hospitality finishing range - 4-colour offset printing, UV printing, thermal printing, gold/silver scratch-off, embossed numbering, magnetic stripe, signature panel, photo, barcode, serial-number punch and hole punch - a single RFID key card can double as a branded marketing surface. Property maps, restaurant promotions or a co-brand logo print edge-to-edge, so the room key earns its slot in the guest's wallet instead of being discarded at checkout. Serial-number punch and write-protected encoding tie each physical card to its sector data, which matters when a sourcing team needs traceable, audit-ready key card batches across multiple properties.
Hotel-Ready RFID VingCard for Hospitality & Access Control Projects
Hotel Chain - Branded Room Key Cards
The procurement problem
A hotel group across Southeast Asia needed 50,000 RFID VingCard room keys per year carrying property-specific artwork, a guest-facing QR code linked to its loyalty app, and chip encoding compatible with its Saflok and ASSA ABLOY door locks - all without forcing a lock retrofit at any site.
Each property received glossy-finish cards printed with its own branding. The MIFARE Classic 1K chip was encoded to the chain's access-control protocol so cards worked on the existing Saflok and ASSA ABLOY locks, while a QR code printed on the back routed guests to the loyalty-enrolment page. Cards shipped in property-coded cartons of 5,000 - ready for front-desk distribution with no additional sorting on arrival.
50,000
cards per
year
5,000
per property-
coded carton
Saflok
+ ASSA ABLOY
compatible
Hotel & Resort Room Access
The procurement problem
A resort operator migrating from magnetic-stripe keys needed a card that worked across mixed 13.56 MHz lock generations without forcing a lock retrofit, while keeping a printable brand surface for each property.
The MIFARE 1K / ISO 14443A spec matched the VingCard-style and other HF MIFARE locks already installed, so cards were issued against existing readers. Full-colour offset printing carried each property's branding, and on-site encoding shipped them issue-ready - no in-house programmer required at smaller sites.
13.56
MHz HF
ISO 14443A
1K
16 protected
sectors
2–5cm
tap read
range
Custom RFID VingCard - OEM Encoding & Manufacturing for Project Buyers
Send us your lock specification, sector map and artwork; we build the RFID VingCard to your hotel access scheme rather than shipping generic stock.
In-house chip bonding and a full card production line mean a sourcing manager can specify the chip option, UID format (4- or 7-byte), sector keying, printed artwork and finishing in one work order. We pre-encode and write-protect to your encoding sheet, apply private-label packaging, and run serial-number punching where batch traceability is required. If your lock platform needs a specific key structure or a particular printing/finishing combination, that is defined at the quotation stage - so the cards arriving on site already match your front-desk workflow.
Factory-Tested RFID VingCard - Quality & Compliance
Every RFID VingCard batch is read-range, data-integrity and visual-inspection tested before shipment. Production runs under the following manufacturer quality and compliance frameworks:
Bulk-Order RFID VingCard - Packaging & Shipping
Cards ship in protective stacked packaging built for bulk hospitality orders: 200 pcs per box and 5000 pcs per carton, at roughly 32 kg gross weight per carton.
The carton count maps cleanly onto pallet planning for multi-property hospitality rollouts, and private-label or neutral packaging is available on OEM orders. For mixed-design programmes, each artwork variant can be boxed and labelled separately so receiving teams can route cards to the correct property without re-sorting.
RFID VingCard - MOQ & Lead Times
Minimum Order
MOQ is flexible and depends on chip option, printing and finishing complexity. Blank stock carries a lower minimum than fully custom-printed, pre-encoded programmes - share your target volume and specification for current minimums.
Lead Time
Lead time is confirmed against artwork sign-off, encoding sheet and finishing options at the quotation stage. A pre-production sample is provided for confirmation before the bulk run begins. Contact us with your hotel rollout timeline so we can commit a firm schedule.
SYNTEK - Your Factory-Direct RFID VingCard Manufacturer & Supplier
SYNTEK is a dedicated RFID VingCard manufacturer and OEM supplier operating a 3,600 m² facility with five production lines and in-house chip bonding. Established in 2006 and recognised as a national High-Tech Enterprise, the factory has exported since 2012 with annual sales above USD 3 million to buyers across Europe, the Americas, Russia, South Asia and the Middle East.
True Factory, No Middlemen
Chip bonding through to printing, encoding and packaging happens under one roof - factory-direct pricing with full process traceability on every RFID key card batch.
In-House Encoding & Private Label
Custom UID blocks, sector keying, write-protection and neutral or branded packaging are produced internally, so a sourcing team deals with one accountable supplier.
100% Pre-Shipment Testing
Read range, data integrity and visual inspection are checked on every batch before dispatch, with sample confirmation ahead of bulk production.
RFID VingCard - Procurement FAQs
Q: Which hotel lock systems is this RFID VingCard compatible with?
A: The card uses the MIFARE Classic 1K chip at 13.56 MHz on the ISO 14443A standard, which is the format used by VingCard-style and most other HF MIFARE hotel locks. Confirm your lock model and required key structure with us first - SYNTEK, as a dedicated RFID VingCard manufacturer, will match the chip option and encoding to your installed system.
Q: Do the cards arrive pre-encoded or blank?
A: Both options are available. Standard cards are encrypted at source and encoded on site to your encoding sheet, with the UID written into write-protected sectors so they ship issue-ready. Blank stock is also offered if you encode in-house with your own programmer.
Q: Can we print our hotel branding on the card?
A: Yes. The laminated PVC surface supports 4-colour offset, UV and thermal printing, plus magnetic stripe, embossing, signature panel, photo, barcode, scratch-off and serial-number punch - so your logo, property map or promotions can print edge-to-edge on the RFID key card.
Q: What is the difference between a 1K and a 4K MIFARE card here?
A: This product uses MIFARE Classic 1K, providing 1K of memory across 16 independent sectors - enough for room access plus a few secondary functions, which suits the majority of hotel deployments. Higher-capacity chip options can be quoted if your application needs additional stored data.
Q: What read distance and card size should we expect?
A: Read range is 2–5 cm depending on the reader or lock antenna, and the card is the CR80 credit-card format of 85.5 × 54 mm, so it fits standard wallets, encoders and lock slots without modification.
Q: What are the MOQ and packaging for a bulk order?
A: Cards pack at 200 pcs per box and 5000 pcs per carton (about 32 kg gross per carton). MOQ depends on printing and encoding complexity. SYNTEK, as a factory-direct RFID VingCard supplier with in-house production, will confirm the minimum and lead time once your specification is shared.
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