HOTEL ACCESS · MALAYSIA SELECTION
ZKTeco ML300
Source-listed values: Case Material: Zinc Alloy (Level & Front Panel) + ABS (Back Shell); Power Supply: 4×AA Alkaline Battery (not included). Check the source and configuration notes below.
20 published fields · Specification data available · Reviewed 7 October 2026
Product artwork
Parameters from the linked sources
What the published attributes mean for your project
Door fit and replacement cost
Mortise: American Standard Single Latch German Standard Mortise (optional)
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
Communication: Bluetooth 5.0
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 Battery (not included)
Plan consumables, service access and failure recovery around the stated power supply and endurance conditions.
Published product attributes
| Attribute | Published value | Source |
|---|---|---|
| Case Material | Zinc Alloy (Level & Front Panel) + ABS (Back Shell) | Published product detail |
| Mortise | American Standard Single Latch German Standard Mortise (optional) | Published product detail |
| Identification Mode | Smart Phone, Fingerprint and Passcode | Published product detail |
| User Capacity | 100 | Published product detail |
| Fingerprint Capacity | 100 | Published product detail |
| Passcode Capacity | 100 | Published product detail |
| Fingerprint Sensor | Capacitive (silicon) | Published product detail |
| Communication | Bluetooth 5.0 | Published product detail |
| Remote Access | Bluetooth Gateway Required | Published product detail |
| Voice Control | Amazon Alexa, Google Assistant | Published product detail |
| Power Supply | 4×AA Alkaline Battery (not included) | Published product detail |
| Backup Power Interface | Micro-USB Port Supported | Published product detail |
| Battery Life | Up to 1.5 years (about 10,000 access) | Published product detail |
| Door Thickness | 30-60mm (standard) | Published product detail |
| Backset | Adjustable 60 or 70 mm (only for single latch) | Published product detail |
| Dimensions (W*L*D) | Front – 75*138*23 (mm) Back – 75*150*27 (mm) | Published product detail |
| Color Options | Silver / Gray | Published product detail |
| Operating Temperature | -20°C to 55°C | Published product detail |
| Operating Humidity | 10%~90% RH (non-condensing) | Published product detail |
| Certifications | CE-RED, FCC ID | Published product detail |
Qualification scope
Request the model-specific certificate number, test report and applicable door-assembly documentation.
Documents and installation guidance
- User manual V1.0
Manufacturer model/family document explicitly linked from this model detail page
- ML200/ML300 ASSL installation guide
Manufacturer model/family document explicitly linked from this model detail page
- ML300 datasheet
Manufacturer model/family document explicitly linked from this model detail page
Configuration and procurement checks
Unpublished or unverified items
- Manufacturer battery life is a conditional claim; Malaysia approval and model-specific door template fit require verification
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.