Carbine CEL-RFID-UFOB MIFARE Key Fob – RFID Credential for CEL Digital Locks
The Carbine CEL-RFID-UFOB is a compact MIFARE 13.56MHz RFID key fob for use with Carbine’s CEL-3IN1 and CEL2 series digital locks. It provides the same wireless access credential functionality as the CEL-RFID card, in a compact fob form factor suited to keyring carry. See: Buyers Guide Ch03: RFID access methods.
The fob uses the NXP Mifare S50 chip (ISO14443 Type A) — the same chip standard used across all credentials in the CEL-RFID range. It is enrolled directly through the lock’s programming mode — no separate programmer, reader, or software is required. Once enrolled, it operates by presenting the fob to the RFID reader zone on the lock body.
Like all CEL RFID credentials, the fob is not compatible with EMV chips used in bank cards (Visa PayWave, Mastercard PayPass), which use ISO14443 Type B.
Usually same day if ordered before 11am AEST (excluding weekends and Qld public holidays)
All five credential types are compatible with Carbine CEL-3IN1 and CEL2 RFID-capable locks. Choose the format that best suits your users:
- CEL-RFID — MIFARE Card (Blue/White) — credit card format; wallet/card-holder carry
- CEL-RFID-ST-C — MIFARE Sticker (White) — adheres to phone back, existing card, or any flat surface
- CEL-RFID-FOB — MIFARE Key FOB (Blue) — keyring attachment; standard fob size
- CEL-RFID-WB — MIFARE Silicone Wristband (Blue) — hands-free; IP68 waterproof; pool, gym and outdoor settings
- CEL-RFID-UFOB — MIFARE Ultra FOB — compact premium keyfob; slimmer profile than standard FOB — This Product
Key Features
- MIFARE 13.56MHz (ISO14443 Type A) — compatible with Carbine CEL-3IN1 and CEL2 series digital locks.
- Compact key fob format — attaches to a keyring for everyday carry; slimmer profile than the standard CEL-RFID-FOB.
- Enrolled directly through the lock’s programming mode — no separate reader, programmer, or app required.
- NXP Mifare S50 chip — the same chip standard used across the CEL-RFID credential range.
- Sold individually — order as many as required per user.
- Compatible with NFC-enabled Android smartphones that support MIFARE — test the specific handset model before relying on phone-based access.
Suitable Uses
- Additional RFID credential for residential properties with a Carbine CEL-3IN1 or CEL2 lock installed.
- Users who prefer keyring carry over a wallet-format card, and want a slimmer fob profile than the standard CEL-RFID-FOB.
- Replacement fob where an existing credential has been lost, damaged, or decommissioned.
- Issuing access to cleaners, contractors, or tradies without sharing a PIN code.
- Multi-user residential or light commercial installs where individual credential assignment per user is required.
- Short-term rental and Airbnb properties requiring regular credential changes between stays. See: Airbnb smart locks — credential management
What’s in the Box
- 1 × CEL-RFID-UFOB MIFARE Key Fob
Compatible Carbine Locks
CEL2-BT deadbolt models do not support RFID (greyed above). All leverset models and CEL2-3IN1 deadbolts are RFID compatible. See: Carbine CEL RFID Application List (PDF)
Full Specifications
Frequently Asked Questions
Yes. All credentials in the CEL-RFID range — card, ultra fob, standard fob, sticker, and wristband — use the same NXP Mifare S50 chip (ISO14443 Type A) and are interchangeable from a compatibility perspective. The CEL-RFID-UFOB works with all Carbine CEL-3IN1 and CEL2 series locks that support RFID access. See: Buyers Guide Ch03: RFID access methods
Only credentials using MIFARE chips (ISO14443 Type A) are compatible. Bank payment cards and payment fobs — including Visa PayWave and Mastercard PayPass — use EMV chips (ISO14443 Type B) and will not work. Many building access cards, key fobs, and Australian transport cards (Go card, Opal, Myki, SmartRider) use MIFARE and will be compatible. Carbine recommends using original CEL-RFID credentials to guarantee compatibility. Third-party MIFARE fobs may work but are not Carbine-supported. See: Carbine CEL RFID Application List (PDF)
On the CEL2 series, PIN codes and RFID credentials share a combined pool of 100 credentials. On the CEL2-BT leverset series, the pool is 200 combined credentials (PIN codes + RFID + 10 separate Bluetooth users). Each fob enrolled reduces the available PIN code slots by one. Refer to the user guide for your specific lock model to confirm the limits.
Enrolment is done directly through the lock’s programming mode — no separate programmer, app, or software is required. Enter programming mode using the master code, select the Add Card or Add Credential function, then present the fob to the RFID reader zone on the lock body. The full procedure is in the CEL-3IN1 User Guide linked below.
No. The CEL2-BT deadbolt variants (CEL2-BT-DBSNKIT / CEL2-BT-DBMBKIT) support PIN code and Bluetooth access only — RFID is not available. RFID credential access is available on all CEL2-BT leverset models and on all CEL-3IN1 and CEL2-3IN1 locks. See: Carbine CEL & CDL Buyer’s Guide: CEL2-BT deadbolt
Additional Information
The most common point of confusion when sourcing RFID credentials is the difference between MIFARE (ISO14443 Type A) and EMV (ISO14443 Type B) chips. Bank-issued payment cards and payment fobs including Visa PayWave and Mastercard PayPass use EMV chips and will not register on a CEL lock. MIFARE credentials include Opal cards, Myki cards, Go cards, generic building access fobs, and this CEL-RFID-UFOB. When sourcing third-party credentials, confirm the chip type is MIFARE / ISO14443 Type A before purchasing. See: Carbine CEL RFID Application List (PDF)
On CEL locks, PIN codes and RFID credentials draw from a shared pool. Each fob enrolled reduces the number of available PIN code slots by one, and vice versa. Plan your credential allocation before issuing fobs across multiple users. Where a mix of PIN and fob access is required, a practical approach is to assign fobs to users who need keyless carry (cleaners, contractors, guests) and PIN codes to residents or regular occupants.
If a fob is lost or needs to be revoked, it can be deleted from the lock individually through programming mode without affecting any other enrolled credentials. A factory reset is not required. Refer to the CEL-3IN1 User Guide for the credential deletion procedure. Delete the lost credential promptly and assign a new fob to the affected user.
While many third-party MIFARE fobs will operate a CEL lock, Carbine only provides support for original CEL-RFID accessories. If settings on a third-party credential are altered in another reader or access control system, this may affect its operation on the Carbine lock. For installations where credential reliability matters, use original Carbine accessories. For further detail on compatible MIFARE types and Australian transport cards, refer to the CEL-RFID Digital Lock Applications Guide linked below.
Carbine products are backed by Davcor Group Pty Ltd, the Australian manufacturer and owner of the Carbine brand, distributed locally through Lock and Key Co. Warranty periods vary by product category:
- Up to 15 years — mechanical hardware, door hardware, cabinet furniture, utility and window locks
- 10 years — padlocks and mechanical digital locks
- 5 years — cylinders and keys
- 12 months — electronic and digital locks, locksmith tools and supplies
What’s in the Box – CEL-RFID-UFOB
- 1 × CEL-RFID-UFOB MIFARE Key Fob
Carbine Warranty
Carbine is a flagship brand of Davcor Group Pty Ltd (ABN 95 003 562 598) — an Australian manufacturer, designer, and wholesale distributor of residential and commercial locking hardware. Engineered in collaboration with working locksmiths, Carbine products focus on high security, versatility, and ease of installation.
Davcor distributes Carbine through seven specialist divisions, including Lock and Key Co. — Davcor’s dedicated trade distribution arm supplying locksmiths and the security industry across Australia, New Zealand, and beyond. Whether you purchased your Carbine product through Lock and Key Co., another trade channel, or directly through us, the same Davcor warranty applies.
All Carbine products are guaranteed by Davcor Group Pty Ltd to be free from defects in materials and workmanship from the date of original purchase, for the period applicable to the specific product category (refer to the Warranty Period table below). This warranty covers replacement of product only.
Warranty Summary
Warranty Periods by Product Category
Source: Davcor Warranty Against Defects — Appendix A. Warranty period runs from the date of original purchase.
How to Make a Claim
- Contact Terry’s Tradies Pty Ltd (the place of purchase) in writing as soon as the defect becomes apparent — and no later than 14 days after the end of the applicable warranty period.
- Include in your written claim: a description of the defect, the date of supply, your contact details, and satisfactory proof of purchase.
- Do not return the product until a return authorisation number has been issued by Davcor. If return is required, the product must be in its original, complete, and saleable packaging.
- Davcor will test and assess the product. No claim is valid unless Davcor has confirmed a defect is present.
- Once a valid claim is confirmed, Davcor will — at its discretion — repair the defect, replace the product, or supply an equivalent product. If repair or replacement cannot be completed within a reasonable time, you may request a full refund, provided the product has been returned.
Delivery inspection: If you believe a product is defective or incorrectly supplied at the time of delivery, telephone notice must be given within 72 hours of receipt, with written notice (including full particulars) within 14 days of the invoice date.
Exclusions
Australian Consumer Law
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure, and to compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if they fail to be of acceptable quality and the failure does not amount to a major failure. The Carbine/Davcor express warranty operates alongside and in addition to your rights under the Australian Consumer Law.
Further Information
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