Custom ABS NTAG213 NFC Key Fob

 

Our NFC Tag Fob is a passive 13.56MHz contactless keychain tag designed for access control, membership identification, hotel key management, staff attendance, loyalty programs, and smart tap applications. Each fob uses an embedded NFC chip and antenna inside a durable ABS housing, allowing users to tap the key fob with an NFC-enabled smartphone or compatible 13.56MHz reader.

 

This model is commonly supplied with an NTAG213 NFC chip, making it suitable for URL launching, digital profile sharing, simple ID identification, loyalty check-in, visitor registration, product authentication pages, and other lightweight NFC data applications. For buyers who need higher memory capacity, alternative chips such as NTAG215, NTAG216, MIFARE Classic, or other 13.56MHz chips can be discussed according to the reader system and project requirements.

 

The ABS shell is lightweight, waterproof, dustproof, and suitable for daily carrying on a key ring. Compared with paper NFC labels or thin PVC cards, an ABS NFC key fob offers stronger physical protection for repeated tapping in apartments, gyms, offices, campuses, retail stores, hotels, and industrial sites.

 

For buyers comparing different credential formats, Syntek also supplies custom ABS RFID keyfobs for access control projects, epoxy NFC key tag keychains for promotional branding, and custom NFC stickers for packaging and smart marketing.

 

 

• Durable ABS housing: protects the internal chip and antenna from normal daily wear, moisture, dust, and keychain friction.
• NTAG213 chip option: suitable for URL, vCard, ID number, loyalty data, product information, and simple NFC interaction.
• 13.56MHz NFC compatibility: designed for NFC-enabled smartphones and compatible HF/NFC readers.
• Custom branding: logo printing, serial number printing, QR code printing, UID number recording, color selection, and custom packaging are available.
• Pre-encoding service: URLs, text, vCards, unique IDs, or project data can be written before shipment to reduce installation work.
• Factory direct supply: suitable for sample testing, pilot projects, and bulk order procurement.

 

 

Application Scenario	How The NFC Key Fob Is Used	Buyer Benefit
Access Control & Building Entry	Used as a compact contactless credential for offices, apartments, factories, campuses, and restricted areas.	Easy to carry, durable for daily use, and suitable for bulk user distribution.
Membership & Loyalty Systems	Encoded with member ID, customer profile URL, check-in page, or loyalty account identifier.	Improves user convenience and supports repeat engagement.
Hotel, Resort & Gym Projects	Used for guest access, locker access, spa access, VIP membership, or facility check-in.	More durable than paper cards and easier to attach to keys or wrist straps.
Staff Attendance & Visitor Management	Assigned to employees, contractors, or visitors for tap-based registration and attendance systems.	Helps reduce manual registration and supports UID-based management.
Smart Marketing & Digital Interaction	Written with a website URL, product page, instruction page, social profile, warranty page, or digital business card.	Turns a physical keychain into a reusable digital touchpoint.

 

If your project requires cards instead of fobs, you can also compare Syntek NTAG213 white blank card options for printable NFC card applications.

 

 

Product Name	NFC Tag Fob / ABS NTAG213 NFC Key Fob
Material	ABS
Standard Chip Option	NTAG213
Optional Chips	NTAG215, NTAG216, MIFARE Classic, Ultralight, or other 13.56MHz chips according to project needs
Frequency	13.56MHz
Protocol / Compatibility	HF/NFC application; ISO14443A-compatible chip options available
Data Function	Read/write, URL encoding, vCard encoding, ID data, serial number matching, optional read-only lock depending on chip
Printing Option	Logo printing, serial numbers, UID numbers, QR code, barcode, one-color silk screen, multi-color design by request
Color	Blue, Green, Red, Black, or customized color according to order quantity
Accessory	Metal key ring / keychain loop
Application	Access control, loyalty system, hotel lock, membership, staff attendance, parking management, smart marketing, product authentication, visitor ID
Sample	Stock samples available for function testing; custom samples can be arranged after artwork confirmation
Bulk Packing	100pcs/bag, 1000pcs/carton, or customized packing for encoded project batches

 

 

NTAG213: Recommended for most website tap, digital business card, loyalty check-in, basic ID, and smart packaging projects. It is cost-effective and widely used for bulk order NFC key fobs.

 

NTAG215 / NTAG216: Recommended when the buyer needs more memory for longer records, larger vCard data, extended text, or more complex NDEF payloads.

 

MIFARE or other 13.56MHz chips: Recommended when the fob must work with an existing access control, hotel lock, payment, or membership reader system. Before bulk production, please provide the chip model, reader type, sample card, or encoding format for compatibility testing.

 

Not sure which frequency or chip is suitable for your system? Read our guide on choosing the right RFID key fob frequency, or send us your reader model for a practical recommendation.

 

Customization Options For OEM NFC Key Fob Orders

 

Customization Item	Available Options	Best For
Logo Printing	Silk screen logo, one-color print, multi-color print by artwork review	Branding, membership programs, hotel chains, gyms
Variable Data	Serial number, UID number, barcode, QR code, employee ID, member number	Access control deployment, user assignment, inventory tracking
Encoding	URL, vCard, text record, ID number, project data, batch data list	Ready-to-use NFC key fob bulk orders
Color	Standard colors or custom molded color depending on MOQ	Department separation, access level grouping, brand color matching
Packaging	100pcs/bag, sorted by color, sorted by encoded data, carton label, custom packing	Installer-friendly deployment and warehouse distribution

 

For larger customized projects, visit our OEM/ODM RFID manufacturing service page to review available custom RFID product categories and factory service options.

 

 

Syntek can supply blank NFC key fobs for buyers who encode in-house, or pre-encoded NFC key fobs for buyers who want the products ready for deployment. Common encoding requests include website URLs, member ID numbers, app launch links, visitor registration pages, digital business cards, warranty pages, and product authentication links.

For projects that require in-house testing or local data writing, Syntek also supplies 13.56MHz NFC readers and writers for encoding tests. We recommend confirming the chip model, sample reading distance, and encoded data format before mass production.

 

 

• Chip verification: confirm chip model and frequency before production.
• Read/write test: test fob response with compatible NFC reader or smartphone where applicable.
• Encoding check: verify sample encoded data or batch data file before bulk packing.
• Printing inspection: check logo position, color, serial number, QR code, and surface quality.
• Batch consistency: random inspection during production and final inspection before shipment.
• Packaging check: count quantity, carton marking, and sorting method according to order requirements.

 

 

 

Standard package: 100pcs/bag, 1000pcs/carton.

For pre-encoded NFC key fob orders, products can be packed by UID list, serial number range, color group, project batch, or installation site to help distributors and system integrators reduce sorting work after delivery.

 

 

1. Confirm project requirements: application, chip model, reader system, quantity, color, logo, and encoding needs.
2. Artwork and data review: provide logo file, serial number rule, URL list, UID matching file, or other encoded data.
3. Sample confirmation: stock sample or custom sample can be tested before bulk production.
4. Mass production: molding, chip assembly, printing, encoding, inspection, and packing.
5. Quality inspection: read/write test, surface check, quantity check, and package confirmation.
6. Shipment: express, air, sea, or buyer-appointed forwarder according to order volume and delivery deadline.

 

 

Shipping: We can arrange DHL, UPS, FedEx, TNT, air freight, sea freight, or buyer-appointed logistics. Express shipping is usually suitable for samples and urgent small orders, while sea freight is more cost-effective for large-volume bulk orders.

 

Payment: Standard payment terms are deposit before production and balance before shipment. Specific terms can be discussed according to order value and cooperation history.

 

Sample: Stock samples are available for function testing. Custom logo, custom color, or pre-encoded samples can be arranged after confirming artwork and technical requirements.

 

Request a custom NFC key fob quote with your chip model, quantity, artwork, and encoding requirements.

 

 

JingZhou Syntek Smart Technology Co., Ltd was established in 2006 and specializes in RFID keyfobs, NFC tags, RFID cards, RFID wristbands, RFID readers, animal RFID tags, and other customized RFID products. For NFC tag fob production, our factory can support ABS molding, chip bonding, copper antenna processing, silk screen printing, data encoding, and batch inspection.

 

We have our own ABS producing machine, mould producing line, chip-flip machine, copper wire producing line, silk printing line, and other equipment needed for RFID and NFC product manufacturing. This helps us support both regular stock orders and OEM customization for distributors, access control installers, hotel projects, membership systems, and smart marketing solution providers.

 

 

 

NTAG213, NTAG215, and NTAG216 are widely used NFC tag IC options for NFC Forum Type 2 tag applications. They are commonly selected for smartphone tap interactions, smart posters, product authentication, digital business cards, and other NDEF-based applications.

• NXP NTAG213/215/216 technical reference
• NFC Forum Type 2 Tag Specification
• ISO/IEC 14443 contactless proximity object standard reference

 

 

 

• Custom ABS RFID keyfobs for access control projects
• Waterproof ABS NTAG213 keyfob options
• Epoxy NFC key tag keychains for promotional branding
• Custom NFC stickers for packaging and smart marketing
• 13.56MHz NFC readers and writers for encoding tests
• Choosing the right RFID key fob frequency

 

NFC Tag Fob is durable, waterproof, dustproof, and easy to carry. It comes with a metal loop to attach the key fob to a key ring or other object, making it suitable for long-term daily use in access control, membership, hotel, staff attendance, and smart tap projects.

Send your NFC key fob requirements now and get a custom quotation for chip selection, logo printing, encoding, sample testing, and bulk order delivery.

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