Need a credential that must match an installed reader or hotel lock?
Stock SKU. Custom tooling from 2,000 pcs.
Standard; rush possible on request.
Stock samples via DHL / FedEx.
Use this standard PVC card when the project starts from installed reader compatibility, hotel lock matching, or card production requirements. Confirm chip family (MIFARE Classic vs Plus vs DESFire), print finish, and encoding needs before samples are approved.
What buyers usually confirm first
swipe →Spec Check
These specifications help buyers decide whether the product belongs on the sample shortlist before they move into deeper review.
| Product Name | NFC Smart Ring Tesla Model 3/Y Card-Key Compatible |
| Band Material | PVD-coated 316L stainless steel (standard) or Grade 5 titanium (premium) |
| Inlay Material | Zirconia ceramic face with embedded NFC chip |
| Finish Options | Matte black, gunmetal, silver, rose gold |
| Ingress Protection | IP68 (1.5 m submersion, 30 min) |
| Drop Test | 100 cm onto granite, 10x repeated cycles |
| Available Sizes | US 6-13 (inner 16.5-22.2 mm) |
| Band Width | 8 mm |
| Weight | 8-12 g (size and material dependent) |
| Operating Frequency | 13.56MHz (NFC) |
| Compatible Vehicles | Tesla Model 3 and Model Y vehicles that support card-key pairing (Tesla is a trademark of Tesla, Inc.; no affiliation) |
| Pairing Method | Tesla mobile app Keys Add Key Card (added as an additional key) |
Shortlist Logic
These product traits often decide whether the format should move from browsing into a real sample plan.
Use Cases
These common deployments help buyers judge whether the product belongs in the right sample batch.
an additional paired key worn on the finger so the factory key card can stay safely in a wallet or drawer
multiple rings can be paired to the same supported vehicle for different household drivers without key swapping
logo-engraved rings issued per driver for pool vehicles that support card-key pairing in sales, delivery, and ride-share fleets
a premium add-on key for new EV owners, tech enthusiasts, and EV-themed corporate gifts
ring-based handoff to service staff without surrendering primary phone or wallet credentials
drivers engaged in swimming, cycling, skiing who cannot keep a phone on their person during activity
Tesla-Compatible Smart Ring vs Multi-Color PVD Ring — How To Choose
The Tesla-compatible smart ring is built around one automotive workflow: pairing as an additional key on Model 3 / Model Y vehicles that support card-key pairing. Multi-Color PVD Ring is a general-purpose NFC ring for varied tap workflows (office access, smart home, payment). Different buyer archetypes, different price points.
Option A Pairs as an added Model 3 / Y key
Best for
Option B PVD coated stainless, general NFC
Best for
Quick decision tip — If the buyer is a Tesla owner specifically wanting to reduce phone-key dependency, the Tesla-compatible smart ring (Option A) is the dedicated product. For any other NFC workflow (office, home, events, payment, loyalty), general PVD Ring (Option B) at ~half the price covers the use case. Hybrid: Tesla owners who also want office / home NFC often buy both.
The ring passes IP68 ingress protection: 30-minute submersion at 1.5 m depth in fresh water without water infiltration to the embedded NFC chip cavity. The ceramic face and metal band are bonded under heat-cured epoxy with no visible seams, preventing moisture wicking. Drop test: 100 cm free-fall onto 30 mm granite surface, repeated 10 times per sample. Post-test inspection verified no chip delamination, no visible surface cracking, and continued NFC pairing with Tesla vehicles through the 100-cm drop series.
On Tesla Model 3 and Model Y vehicles that support card-key pairing, the driver opens the Tesla mobile app, navigates to 'Keys > Add Key > Card', then taps the ring to the center console pad. The vehicle detects the NFC chip, registers the unique UID, and adds the ring as an additional authorized key. Once paired, the ring is used like a key card: tap to the driver-side B-pillar to unlock, tap to the center console pad to enable drive. Multiple rings can be paired to the same vehicle for family or fleet use, and any paired ring can be removed from the vehicle's key list through the app at any time. The is not affiliated with or endorsed by Tesla, Inc.; Tesla is a trademark of Tesla, Inc., used here only to describe compatibility.
The band is PVD-coated 316L stainless steel (standard) or Grade 5 titanium (premium) both hypoallergenic metals safe for all-day skin contact. PVD (Physical Vapor Deposition) coating provides matte black, gunmetal, silver, or rose gold finish options with scratch resistance rated at 3-5x higher than polished stainless. The embedded ceramic face is 8 mm wide, matching the typical Tesla Model 3 steering wheel scroll wheel diameter for visual design consistency. Inner band is mirror-polished for comfort against skin, and custom laser engraving (name, VIN, delivery date) is available on the inner surface.
Supplier Fit
Once the format is right, most teams still need confidence in manufacturing control, sample support, and repeat-order reliability.
Quality-focused manufacturing and sample support for custom RFID projects.
RFID manufacturing experience across cards, tags, labels, wristbands and readers.
Test product compatibility before bulk purchasing and customization decisions.
Next Reading
These references help buyers move from broad browsing into a tighter shortlist before they send project details.
Commercial Fit
Most inquiry-ready visitors want to know whether this product matches their workflow, region and approval stage. These cues help them move faster without leaving the product page.
Usually validating that a ring-format credential reads reliably on installed HF readers before offering it to users.
Often looking for a memorable NFC giveaway or membership token with engraving and color options.
Typically comparing Tesla-compatible and everyday NFC rings for e-commerce or retail programs with repeat supply.
Quote Checklist
Market Notes
Tesla-compatible rings and office access credentials often start with single-sample compatibility checks.
Wearable access and brand-gift programs frequently weigh material finish and sizing logistics alongside chip choice.
Event, membership and smart-jewelry programs often prioritize fast sampling and custom branding options.
Nearby Options
These related products help buyers keep close alternatives in view before they commit to a sample direction.
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Compare this optionMore Ways To Source This
These sourcing pages cover the chip-specific and market-specific buying details that often decide the final spec for this product.
Before You Order
Five short reads on the procurement-side topics every B2B RFID buyer wants answered before signing a quote — MOQ thresholds, lead time reality, pricing transparency, sample policy, and how to audit a Chinese factory before your first order.
Buyer Questions
These FAQs cover the points that usually come up between a first shortlist and a real sample or quote request.
For NFC Smart Ring — Compatible with Tesla Model 3/Y Key-Card Pairing, the standard MOQ starts at 200 pieces on stock SKUs. Custom shapes, molds or non-standard materials typically move MOQ to 2,000–5,000 pieces to cover tooling setup. Exact MOQ and unit pricing are quoted per project once chip, customization and packaging are confirmed.
Yes. Stock rfid rings samples of NFC Smart Ring — Compatible with Tesla Model 3/Y Key-Card Pairing are typically free; we only ask buyers to cover DHL/FedEx express shipping. Samples ship in 1–3 business days after your order is confirmed and arrive in 2–5 days to most countries. Custom samples (new chip, new size, printed artwork) usually take 3–7 additional days.
Standard NFC Smart Ring — Compatible with Tesla Model 3/Y Key-Card Pairing orders ship in 7–15 business days after PO confirmation and artwork approval. Large runs (>100k units) or orders with complex encoding / custom molds may take 15–25 business days. Rush production is available on request for time-sensitive launches; confirm MOQ and artwork early to protect the timeline.
Yes. NFC Smart Ring — Compatible with Tesla Model 3/Y Key-Card Pairing supports end-to-end customization: full-color CMYK / silk-screen / UV printing, laser engraving, serial numbering, custom chip encoding (UID write, NDEF, sector locking), custom shape / size (subject to tooling MOQ), and packaging. Share your artwork, chip requirement and quantity and we will return a spec sheet + price within 24 hours.
Compatibility depends on the frequency band (LF 125 kHz / HF 13.56 MHz / UHF 860–960 MHz) and chip family used by your reader or installed system. Send a photo of your current card / reader model and we will recommend the matching chip + test a sample before bulk order.
RFIDAK operates under ISO 9001:2015 (Quality Management) and ISO 14001 (Environmental Management), audited by SGS. NFC Smart Ring — Compatible with Tesla Model 3/Y Key-Card Pairing is subject to incoming material inspection, in-process QC at every lamination / bonding / encoding step, and 100% electrical performance testing before shipment. Products meet CE, FCC, RoHS and REACH as applicable by market. Full test reports are available on request for buyer audits.
Yes. NFC Smart Ring — Compatible with Tesla Model 3/Y Key-Card Pairing can ship with UID range assignment, NDEF URL encoding (for NFC), sector-locked user data, serial numbering, and CMYK / silk-screen / UV printing of your artwork. Provide an AI/PDF artwork file at 300 dpi with 3 mm bleed and a chip-encoding spec; we return a digital proof for approval before production.
RFIDAK ships NFC Smart Ring — Compatible with Tesla Model 3/Y Key-Card Pairing via DHL / FedEx / UPS (door-to-door, 3–5 days to most countries), air cargo (5–7 days for heavier orders), or sea freight (20–35 days for bulk over 500 kg). Standard Incoterms are EXW, FOB Shenzhen and DDP; choose based on customs clearance preferences. Commercial invoice, packing list and CoC / MSDS are included automatically.
For repeat buyers, RFIDAK locks tooling, artwork and chip encoding on file so subsequent POs ship faster — typically 5–10 business days for stock chip types at previously-run quantities. Price is adjusted transparently per chip market rate and FX movement; we flag any chip shortage (e.g., DESFire EV3) before quotation so the project plan stays realistic.
Key NFC Smart Ring — Compatible with Tesla Model 3/Y Key-Card Pairing specs: frequency 13.56 MHz (NFC); substrate PVD-coated 316L stainless steel (standard) or Grade 5 titanium (premium). A full technical datasheet including read range, chip memory map, IP / temperature rating and compliance certificates is available on request; attach your reader model and target environment so we can confirm suitability before quoting.
Try before you buy. Request free samples of any RFID product from our 50+ SKU catalog. Samples shipped via DHL/FedEx within 1-3 business days worldwide.
Not ready to chat? Just drop your email and we'll send the RFIDAK product catalog (PDF).
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