HOTEL ACCESS · MALAYSIA SELECTION
YANGGE YGS-9988
Source-listed values: Material: Zinc alloy+304 stainless steel; Power supply: 4 AAA alkaline batteries. Check the source and configuration notes below.
23 published fields · Specification data available · Reviewed 8 October 2026
Model parameters
What the published attributes mean for your project
Door fit and replacement cost
Mortise: Stainless-steel five-latch electronic mortise
Compare these measurements with your existing doors. Before covering old cut-outs or changing the mortise, check the matching drawing and fit a sample.
Power and maintenance planning
Power supply: 4 AAA 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. No new exact-model mapping confirmed. YGS-8835B official PDF filename is a candidate pending exact cover or official product association.
Official document or support entry — Official YGS / Yang Ge Resources navigation
Sources and search scope
Official Resources / Knowledge Centre and site-restricted manual/download searches for missing YGS models.
- YGS official manufacturer site — Resources links Smart Lock Solutions, Knowledge Centre and News; no general download center observed.
- YGS-8835B manual candidate — Official 17-page manual PDF; filename exact but extracted text contains no 8835 model. Candidate only.
- YGS-H instruction — Indexed official instructions; scope: YGS-H series.
- Collected product detail source — model identity reference.
Configuration and procurement checks
Source and variant differences
- Published values for Material differ between source listings; confirm the ordered configuration.
- Chinese domestic model details must not silently replace English/export YGS-9988 configuration.
- Direct detail timed out; numerical claims retrieved from indexed manufacturer page.
Unpublished or unverified items
- Model-specific door thickness and dimensioned drilling template require confirmation
- IP rating and Malaysia approvals not verified
- Malaysia export configuration, installation dimensions and model-specific certification not verified
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.
Original evidence pages
Reviewed 8 October 2026.
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