Smart door lock for double glass doors with fingerprint | Bluetooth | key unlocking | 98.8x67.4mm | silver
Code: ES-QW-BL-20LPrice 105.90 € VAT incl.( 87.52 € VAT excl. )Buy more, pay less10+ pcs. – 76.23 € for pcs. -28%Want another price? Suggest yours!Smart lock for glass doors – a compact electronic lock designed for frameless double glass doors. The door can be unlocked by fingerprint, via Bluetooth using a mobile app, or with a mechanical key. The lock supports up to 50 fingerprints, is suitable for 11–12 mm thick glass and a 4–10 mm gap between the door panels. It is rechargeable via Micro USB, and when the battery level drops below 20%, a low-battery warning indicator is activated.
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Smart Glass Door Lock | fingerprint | Bluetooth | mechanical key | for double doors
Compact smart glass door lock designed for frameless double glass doors. Unlocking is possible by fingerprint, Bluetooth connection or mechanical key. The lock has rechargeable power, a low-battery warning and can be controlled via an application.
Main ideaThis is a compact electronic lock for office and other glass doors where access is required by fingerprint, smartphone via Bluetooth or mechanical key. For double doors, the lock components are installed on both glass door leaves, while unlocking from the outside and inside is performed separately.
Unlocking methods
Fingerprint / Bluetooth / keyFingerprint capacity
Up to 50Glass thickness
11–12 mmOperating temperature
−25 °C to +65 °COperating principle
The lock is installed directly onto the glass door. A registered fingerprint, Bluetooth connection or mechanical key can be used for unlocking.
In the double-door version, one part of the lock is installed on one glass door leaf and the other part on the opposite leaf. The construction is designed for frameless glass doors and functions as an electronic locking mechanism between the two leaves.
Why is this lock useful?It reduces the need for constant use of a mechanical key and provides more convenient unlocking by fingerprint or smartphone. The mechanical key remains available as an additional backup unlocking method.
Unlocking methods
Fingerprint
The integrated fingerprint reader allows the door to be unlocked using a registered fingerprint. Up to 50 fingerprints can be stored.Bluetooth
The lock supports Bluetooth control via an application.Mechanical key
Mechanical key unlocking is supported.Low battery warning
When the battery level falls below 20%, the red and blue indicator lights begin flashing alternately. This indicates that the lock needs to be recharged.
Charging and operating time
Charging port
Micro USB.Charging time
Approx. 1–2 hours.Use after charging
More than 3,000 unlocks.Technical specifications
Product type Smart electronic glass door lock Unlocking methods Fingerprint, Bluetooth, mechanical key Fingerprint capacity Up to 50 Application control Bluetooth APP / mini program Lock body material Stainless steel Lock head material Zinc alloy Charging port Micro USB Charging time Approx. 1–2 hours Number of unlocks after charging More than 3,000 times Operating temperature −25 °C to +65 °C Suitable glass thickness 11–12 mm Suitable gap between doors 4–10 mm Opening mode Separate unlocking from inside and outside Main dimensions
Overall height Approx. 68.8 mm Width of one part Approx. 67.4 mm Width of the other part Approx. 66.9 mm Thickness of one part Approx. 38.7 mm Thickness of the other part Approx. 38.6 mm Double glass door installation
For double doors, both lock components are installed on opposite glass door leaves. The suitable glass thickness is 11–12 mm and the gap between the doors must be 4–10 mm.
Low battery indication
When the battery level falls below 20%, the red and blue indicators begin flashing alternately. This indicates that the lock should be connected for charging.
Main functions
- Fingerprint unlocking.
- Bluetooth unlocking.
- Mechanical key unlocking.
- Application control.
- Up to 50 fingerprints.
- Low battery warning.
- Micro USB charging.
- More than 3,000 unlocks after charging.
- Separate unlocking from inside and outside.
- Designed for 11–12 mm thick glass.
- Suitable for a 4–10 mm gap between doors.
Where is it used?
- Office glass doors.
- Frameless double glass doors.
- Frameless sliding glass doors.
Use by application
For everyday use
The door can be unlocked by fingerprint or by smartphone via Bluetooth.For emergency unlocking
A mechanical key can be used.For double doors
Both lock components are installed on opposite glass door leaves when the glass thickness and door gap comply with the specified dimensions.Advantages
- Fingerprint unlocking.
- Bluetooth control.
- Mechanical backup key.
- Up to 50 fingerprints.
- Rechargeable power supply.
- Micro USB port.
- More than 3,000 unlocks after charging.
- Low battery warning.
- Compact construction.
- Suitable for frameless glass doors.
Limitations
- Suitable for 11–12 mm thick glass.
- Double doors require a 4–10 mm gap between the leaves.
- The lock must be recharged periodically.
- Fingerprint capacity – up to 50.
Usage and installation notes
- Before installation, check the glass thickness – it must be 11–12 mm.
- For double doors, check the gap between the glass leaves – 4–10 mm.
- Charge the lock through the Micro USB port.
- Recharge the lock when the battery level falls below 20%.
- When registering fingerprints, do not exceed the capacity of 50 records.
Quick selection guide
Fingerprint | Bluetooth | mechanical key | 11–12 mm glass | 4–10 mm gap | Micro USBSuitable when you need: a compact electronic lock for frameless double glass doors with fingerprint and Bluetooth unlocking.Check before purchasing: glass thickness, gap between the door leaves, door type and whether mechanical keys are required.Important reminder: the lock is designed for 11–12 mm thick glass, and a 4–10 mm gap between the leaves is required for double-door installation.FAQ
1. How can the lock be unlocked?
By fingerprint, Bluetooth connection or mechanical key.2. How many fingerprints can be stored?
Up to 50 fingerprints.3. What glass thickness is suitable for the lock?
11–12 mm thick glass.4. What gap is required between double doors?
4–10 mm.5. How is the lock charged?
Through the Micro USB port.6. How long does charging take?
Approximately 1–2 hours.7. How many unlocks can be performed after charging?
More than 3,000 unlocks.8. How does the lock warn about a low battery level?
When the battery level falls below 20%, the red and blue indicators flash alternately.9. Is the lock suitable for double glass doors?
Yes. It is also designed for frameless double glass doors.Smart Glass Door Lock | fingerprint | Bluetooth | 11–12 mm
Compact smart lock for frameless glass doors with fingerprint, Bluetooth and mechanical key unlocking. Supports up to 50 fingerprints, is suitable for 11–12 mm thick glass and a 4–10 mm gap between double doors. Rechargeable via Micro USB and equipped with a low-battery warning.
Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.This product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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