Smart Glass Door Locks
This range groups smart locks for glass doors. Provide the glass thickness, panel layout and door configuration when comparing models, especially for an existing installation with mounting constraints.
Selection guide
Choosing Between Integrated and U-Shaped Glass Door Locks
B12 and U3SP use different physical formats for glass-door applications. Choose the mounting approach first, then compare access features and the space available around the door leaves.
Compare the lock format
B12 is an integrated glass-door lock with fingerprint, PIN, IC card and mechanical key access. U3SP is a U-shaped design whose listed features include fingerprint and NFC access. The formats are not interchangeable without checking the door layout.
Measure glass and closing distance
U3SP lists an adjustable locking distance of 260–330 mm. For either model, provide glass thickness, leaf arrangement, frame details and existing cutouts or fittings to confirm the mounting method.
Confirm daily access requirements
Specify whether the door serves an office or shop, which access methods are needed and how users will exit. Ask for the appropriate installation drawing and confirm the selected configuration before ordering.
| Model | Listed Features | Dimensions and Fit |
|---|---|---|
| B12 Smart Glass Door Lock |
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| U3SP Smart Glass Door 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