Smart Rim Locks
Explore smart rim locks for surface-mounted installations. Compare the options listed by model and confirm the mounting surface, opening direction and keeper alignment before placing a sample order.
Selection guide
Selecting a Surface-Mounted Smart Rim Lock
B1, B2 and W12 are grouped as smart rim locks for surface-mounted door hardware projects. Compare the listed access features, then assess the mounting face and keeper alignment on the actual door.
Compare B1, B2 and W12
The current descriptions list fingerprint, PIN, RFID and mechanical key entry across these models. Use the comparison below to check each model and confirm the exact app and hardware configuration for the order.
Check the door and keeper
Provide the door material, opening direction, frame profile and available mounting area. Check the keeper position and alignment; a similar external lock shape is not enough to establish a direct replacement.
Confirm project conditions
For iron-door or gate installations, describe the exposure and usage conditions and request the relevant model documentation. Confirm power, installation dimensions and any required weather protection before sample approval.
| Model | Listed Features | Dimensions and Fit |
|---|---|---|
| B2 Smart Rim Lock |
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| B1 Smart Rim Lock |
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| W12 Smart Rim Lock |
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Features and dimensions follow the current model pages. Confirm the supplied configuration and installation drawing before ordering samples.
Discuss Door Fit and Samples

