The last metre
Hotel Access Control & Smart Locks
A smart lock is only as good as its cylinder, clutch and power plan. Select by door thickness, fire requirement, credential mix and management mode.
- 1 detailed models
- 8 models in index
- EN / 中文 support
Quick answer
1 detailed models and 8 indexed models. Typical specifications: Size: 374 × 72 × 70 mm · Mortise: 6068 standard mortise · Power: 4 × AA batteries, DC 6 V. Final selection depends on the door count, cable and platform; send the door list for a configuration.
Model index
View full model index 8 models in this category.
One category image represents multiple models; the models are listed by series on the right. Models with a detail page link straight through.
Other models
Quick comparison
Compare the essentials, then open the detail page.
| Model | Category | Key specifications | |
|---|---|---|---|
| MC-S603LH3 | Fingerprint Smart Lock | Model type: Stand-alone smart lockSize: 374 × 72 × 70 mmMaterial: Aluminium alloy | View details |
Selection & installation
Select by entrance, then check the installation.
Selection table — door, credential and management
| Door requirement | Recommended lock |
|---|---|
| Apartment entrance | Fingerprint/card/password lock with a C-grade cylinder |
| Hotel guest room | Card or phone lock with front-desk encoding and audit |
| Fire-rated door | Fire-rated hardware only; coordinate with the door supplier |
| Remote management | Wi-Fi or networked lock with a management platform |
Installation table — door preparation and backup
| Item | Typical setting |
|---|---|
| Door thickness | 50–110 mm with a 6068 mortise |
| Handle direction | Confirm left/right and inward/outward before ordering |
| Battery | AA or rechargeable pack; USB backup port |
| Mechanical key | Keep a controlled backup key and management record |
| Door alignment | Confirm strike and latch alignment before commissioning |
| Fire and egress | Do not compromise egress hardware or fire rating |
Frequently asked questions
Frequently asked questions
Stand-alone or networked smart lock?
Stand-alone locks are simpler and do not depend on Wi-Fi. Networked locks allow remote issuing and records, but need a stable network and a management platform. Choose by operating model.
What door thickness is supported?
Most models in this catalogue fit 50–110 mm doors with a 6068 mortise. Measure the door and confirm the existing mortise and handle direction before ordering.
Can it be used on a fire door?
Fire doors require fire-rated hardware and coordination with the door supplier. Do not install a standard smart lock on a fire door without confirming compliance.
What happens when the battery is flat?
Locks provide a low-battery warning and a USB or Type-C backup port, plus a mechanical key. Confirm the backup method for the selected model.
Still have a question? Contact
Applications
All solutions Where this family is typically used.
Selection help
Send the door list. We will reply model by model.
Tell us the door type, lane count, existing cable and platform interface. We will return a configuration and the questions that still need answers.