HOTEL ACCESS · MALAYSIA SELECTION
Yorfan YFB-2053
Source-listed values: Dimension: 188*76* 32mm; Suitable door thickness: below 60MM. Check the source and configuration notes below.
20 published fields · Specification data available · Reviewed 7 October 2026
Product artwork
Parameters from the linked sources
Product advantages and buyer fit
- Before ordering, compare the stated mortise dimensions with the existing cut-outs and your measured door schedule.
- The stated low-battery warning helps staff plan battery replacement before a guest is locked out.
What the published attributes mean for your project
Door fit and replacement cost
Dimension: 188*76* 32mm
Compare these measurements with your existing doors. Before covering old cut-outs or changing the mortise, check the matching drawing and fit a sample.
Credentials and front-desk workflow
Unlocking time: ≈ 1.5 seconds
Check that the stated configuration fits your credentials and staff workflow. Test checkout and lost-credential handling.
Power and maintenance planning
Powered by: 4 AA alkaline dry batteries
Plan consumables, service access and failure recovery around the stated power supply and endurance conditions.
Published product attributes
| Attribute | Published value | Source |
|---|---|---|
| Model number | YFB-2053 | Published product detail |
| Dimension | 188*76* 32mm | Published product detail |
| Suitable door thickness | below 60MM | Published product detail |
| Notice | Metal not suitable | Published product detail |
| Color | black | Published product detail |
| Material | plastic | Published product detail |
| Powered by | 4 AA alkaline dry batteries | Published product detail |
| Low battery alarm voltage | 4.8V ,voice prompt "Low battery, please replace batteries" | Published product detail |
| Voltage range | 6V | Published product detail |
| Standby current | Less than 95uA | Published product detail |
| Operating current | Less than 250mA | Published product detail |
| Unlocking time | ≈ 1.5 seconds | Published product detail |
| Operating temperature range | -20~70°C | Published product detail |
| Supported card types | MIFARE M1 card | Published product detail |
| IC card capacity | 50 PCS | Published product detail |
| Unlocking methods | App, IC card | Published product detail |
| APP | Tuya | Published product detail |
| Mortise | no mortise, hidden type | Published product detail |
| Version | Tuya bluetooth | Published product detail |
| Product category | rfid-bluetooth-lock | Published product detail |
Documents and installation guidance
Technical document check
品牌尚未公布
No matching public technical-document link was found in the sources checked.
Document search: 2026-10-14. The public center provides shared software and installation resources, but no exact-model hardware applicability list was verified for the remaining records.
Official document or support entry — Shared catalogue, software/SDK and installation references; check the listed model scope.
Sources and search scope
Official YORFAN Download center and its catalogue, TTLock and Installation Manual targets, plus previously collected model detail evidence. No blanket mapping of software manuals or generic installation drawings to every product.
- YORFAN official Download center — Shared resources listed; hardware model applicability unconfirmed.
- TTLock APP manual 3.0 — Software manual.
- Installation Manual target — Public image; exact model applicability unconfirmed.
- Catalogue archive — Archive cannot be inspected by the search extractor; no model-level document mapping made.
- Collected product detail source — model identity reference.
Configuration and procurement checks
Unpublished or unverified items
- Installation manual: pending.
Malaysia project acceptance
- Check the ordered product against your measured door or accessory schedule, then test an installation sample.
- Before rollout, test the actual software and what happens at checkout, when a credential is lost and when power fails.
- Ask the quotation to name the installer and set out the applicable local documents, warranty and service coverage.