HOTEL ACCESS · MALAYSIA SELECTION
BE-TECH K4U
Source-listed values: Front housing material: Zinc alloy; Rear housing material: ABS. Check the source and configuration notes below.
11 published fields · Specification data available · Reviewed 7 October 2026
Model parameters
Product advantages and buyer fit
- Published 100 user codes provide separate PIN slots instead of sharing one code; deletion and expiry behaviour need a live demonstration.
What the published attributes mean for your project
Door fit and replacement cost
Door thickness: 35–50 mm (listing also prints 1-3/8 to 1-31/32 inches; units retained as published)
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
Unlock methods: PIN / mechanical key
Check that the stated configuration fits your credentials and staff workflow. Test checkout and lost-credential handling.
Power and maintenance planning
Power supply: 4 AA alkaline batteries
Plan consumables, service access and failure recovery around the stated power supply and endurance conditions.
Published product attributes
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 official library lists model and family PDFs. Links were matched to the corresponding named record; unmatched variants still need supplier confirmation.
Official document or support entry — Official model and family datasheets; filenames, editions and configuration scope differ.
Sources and search scope
Official BE-TECH download library, direct linked PDFs, indexed official legacy PDFs and existing model-source evidence.
- BE-TECH official download library — Reviewed model/family document titles and direct file targets.
- Guardian RFID legacy datasheet — Four-page datasheet, 2017 edition.
- Collected product detail source — model identity reference.
Configuration and procurement checks
Unpublished or unverified items
- Values were retrieved from indexed Alibaba product-detail content; live listing availability and current ordered revision are not confirmed.
- No exact-model installation manual verified. Confirm mortise, handing, current warranty, app/software version and applicable Malaysia project evidence.
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.