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HOTEL ACCESS · MALAYSIA SELECTION

BE-TECH B81MTLQ

Source-listed values: Material: Stainless steel; Door thickness: 35–80 mm. Check the source and configuration notes below.

14 published fields · Specification data available · Reviewed 8 October 2026

BE-TECH B81MTLQ — source-published image

Product artwork

BE-TECH B81MTLQ — model-specific selection graphic; Door thickness: 35–80 mm; Battery: 4 × 1.5 V AA alkaline; Unlock methods: Password, IC card, QR code, key, app; no fingerprint checkmark; Operating temperature: −20 to 70 °C.

Parameters from the linked sources

Source artwork. Check the ordered finish and configuration against the supplier’s documents. Original product detail

What the published attributes mean for your project

Door fit and replacement cost

Door thickness: 35–80 mm

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: Password, IC card, QR code, key, app; no fingerprint checkmark

Check that the stated configuration fits your credentials and staff workflow. Test checkout and lost-credential handling.

Power and maintenance planning

Battery: 4 × 1.5 V AA alkaline

Plan consumables, service access and failure recovery around the stated power supply and endurance conditions.

Published product attributes

AttributePublished valueSource
Category81 Series electronic mortise lockOfficial 81 Series sheet, page2 shared specification table explicitly applies to named B81MTL/B81FMTL/B81MTLQ matrix; unlock features read from own column.
Front W × H × D78 × 300.4 × 26.7 mmOfficial 81 Series sheet, page2 shared specification table explicitly applies to named B81MTL/B81FMTL/B81MTLQ matrix; unlock features read from own column.
Back W × H × D76 × 240 × 16.5 mmOfficial 81 Series sheet, page2 shared specification table explicitly applies to named B81MTL/B81FMTL/B81MTLQ matrix; unlock features read from own column.
MaterialStainless steelOfficial 81 Series sheet, page2 shared specification table explicitly applies to named B81MTL/B81FMTL/B81MTLQ matrix; unlock features read from own column.
FinishSilverOfficial 81 Series sheet, page2 shared specification table explicitly applies to named B81MTL/B81FMTL/B81MTLQ matrix; unlock features read from own column.
Door thickness35–80 mmOfficial 81 Series sheet, page2 shared specification table explicitly applies to named B81MTL/B81FMTL/B81MTLQ matrix; unlock features read from own column.
Battery4 × 1.5 V AA alkalineOfficial 81 Series sheet, page2 shared specification table explicitly applies to named B81MTL/B81FMTL/B81MTLQ matrix; unlock features read from own column.
Operating temperature−20 to 70 °COfficial 81 Series sheet, page2 shared specification table explicitly applies to named B81MTL/B81FMTL/B81MTLQ matrix; unlock features read from own column.
Unlock methodsPassword, IC card, QR code, key, app; no fingerprint checkmarkOfficial 81 Series sheet, page2 shared specification table explicitly applies to named B81MTL/B81FMTL/B81MTLQ matrix; unlock features read from own column.
SoftwareTTLock / TT HOTEL / TT RentingOfficial 81 Series sheet, page2 shared specification table explicitly applies to named B81MTL/B81FMTL/B81MTLQ matrix; unlock features read from own column.
RFID standardISO14443A MIFARE ClassicOfficial 81 Series sheet, page2 shared specification table explicitly applies to named B81MTL/B81FMTL/B81MTLQ matrix; unlock features read from own column.
Other featuresBluetooth, temporary password, built-in doorbell, multilingual voicesOfficial 81 Series sheet, page2 shared specification table explicitly applies to named B81MTL/B81FMTL/B81MTLQ matrix; unlock features read from own column.
Ingress claimIP65 logo on sheet; report not providedOfficial 81 Series sheet, page2 shared specification table explicitly applies to named B81MTL/B81FMTL/B81MTLQ matrix; unlock features read from own column.
Certification claimUL/cUL claim and CE marks; certificate IDs unverifiedOfficial 81 Series sheet, page2 shared specification table explicitly applies to named B81MTL/B81FMTL/B81MTLQ matrix; unlock features read from own column.

Qualification scope

Request the model-specific certificate number, test report and applicable door-assembly documentation.

Documents and installation guidance

  1. B81MTLQ official datasheet

    Official 81 Series sheet, page2 shared specification table explicitly applies to named B81MTL/B81FMTL/B81MTLQ matrix; unlock features read from own column. Datasheet with dimensions; not full installation manual.

Configuration and procurement checks

Unpublished or unverified items

  • Exact purchased configuration and Malaysian approval certificates unverified.
  • Exact voice languages and model-specific installation manual not published in checked sheet.

Malaysia project acceptance

  1. Check the ordered product against your measured door or accessory schedule, then test an installation sample.
  2. Before rollout, test the actual software and what happens at checkout, when a credential is lost and when power fails.
  3. Ask the quotation to name the installer and set out the applicable local documents, warranty and service coverage.

Original evidence pages

  1. Exact product / document source 1
  2. Exact product / document source 2

Reviewed 8 October 2026.

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