HOTEL ACCESS · MALAYSIA SELECTION
ZKTeco LH4000
Source-listed values: Power Supply: 4 x AA Alkaline battery; Door Thickness: 35-55 mm. Check the source and configuration notes below.
12 published fields · Specification data available · Reviewed 2026-10-12

Model parameters
What the published attributes mean for your project
Door fit and replacement cost
Door Thickness: 35-55 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
Software: ZKBiolock Hotel Lock System
Check that the stated configuration fits your credentials and staff workflow. Test checkout and lost-credential handling.
Power and maintenance planning
Power Supply: 4 x AA Alkaline battery
Plan consumables, service access and failure recovery around the stated power supply and endurance conditions.
Published product attributes
Documents and installation guidance
- LH4000
Exact model / series explicitly named in document. PDF contents downloaded and read.
- ZK_LH4000_Installation Guide_EN&ES_V2.0_20240328
Exact model / series explicitly named in document. PDF contents downloaded and read.
Configuration and procurement checks
Unpublished or unverified items
- Official installation guide read; confirm the ordered revision, paired-model scope and Malaysia project acceptance.
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.
Continue your product checks
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