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  • Smart door lock with card reader | fingerprint | PIN code | TUYA app unlocking | for glass doors | 151x63mm | black

    Code: ES-BR05
    Price 231.16 € VAT incl.
    ( 191.04 € VAT excl. )
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    10+ pcs.  – 205.70 € for pcs. -11%
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    Smart electronic lock for glass doors – a multifunctional access control system that can be unlocked using a fingerprint, PIN code, access card, Tuya app or mechanical key. It supports up to 300 users, is powered by 4×AA batteries, and features a virtual password function, low-voltage warning and USB emergency power supply. Suitable for offices, administrative, commercial and other indoor premises with glass doors. 

  • Smart Glass Door Lock | fingerprint | PIN | card | Tuya APP | mechanical key | black

    Smart electronic glass door lock with several unlocking methods: fingerprint, PIN password, access card, Tuya app or mechanical key. The lock features a virtual password function, low-voltage warning and USB emergency power port, allowing it to be used as a standalone access control system for glass doors.

    Main idea

    This is an electronic lock designed to control access through glass doors without the need for constant use of a mechanical key. Biometric, PIN-code, card and app-based access are combined in one device, while the mechanical key remains an additional backup unlocking method.

    Unlocking methods
    Fingerprint / PIN / card / APP / key
    Number of users
    Up to 300
    Power supply
    6 V / 4×AA
    App
    Tuya

    Operating principle

    The lock is installed in a glass door together with a compatible 5050-type lock mechanism. The user can choose the assigned unlocking method – fingerprint, PIN code, access card, Tuya app or mechanical key.

    After the user is successfully identified, the electronic mechanism releases the lock and allows the door to be opened. Four AA batteries are used for power, and when their voltage drops below the specified threshold, a low-voltage warning is activated.

    Why is this smart lock useful?

    Different users can be managed in one device and assigned a convenient access method. Fingerprint access allows the door to be unlocked without an additional access medium, PIN codes and cards are suitable for regular access, while the Tuya app allows a smartphone to be used.

    Unlocking methods

    Fingerprint
    The biometric sensor allows the door to be unlocked using a registered fingerprint. Up to 150 fingerprints can be registered.
    PIN password
    The lock supports 6-digit passwords. When registering a code, it is entered twice and confirmed with the “#” button.
    Access card
    The lock supports electronic unlocking using a registered access card.
    Tuya app
    The lock can be controlled from a smartphone using the Tuya app.
    Mechanical key
    Mechanical key unlocking is provided as an additional or emergency access method.

    Virtual password function

    The lock has a virtual password (“anti-peeping”) function designed to reduce the risk of the PIN code being observed by another person. The user can enter additional digits before or after the actual password, while the system recognises the correct code sequence within the entered number combination.

    User management

    Number of administrators 3
    Total number of users Up to 300
    Fingerprint capacity Up to 150
    Password capacity Up to 150 groups
    User numbering 300-user system

    Fingerprint registration

    When registering a fingerprint, the same finger must be scanned five times. It is recommended to place the finger at slightly different angles so that the system records a broader set of fingerprint information and can recognise it more reliably during use.

    Technical specifications

    Product type Smart electronic door lock
    Application For glass doors
    Unlocking methods Fingerprint, PIN password, card, Tuya APP, mechanical key
    App Tuya
    Supply voltage 6 V DC
    Batteries 4 × AA
    Standby current ≤65 µA
    Low-voltage warning Approx. 4.3 V
    Emergency power supply USB port for external power source / power bank
    Housing material Aluminium alloy
    Manufacturing process Die casting
    Colour Black
    Compatible lock mechanism 5050
    Specified door thickness 35 / 50 mm

    Main dimensions

    External handle length Approx. 151 mm
    Housing height Approx. 63 mm
    External section depth Approx. 72 mm
    Internal handle length Approx. 136 mm

    Low-battery warning

    When the supply voltage drops to approximately below 4.3 V, the lock warns of a low battery level with a flashing red indicator. The lock can still be unlocked during the warning period, so it is recommended to replace the batteries immediately after the warning appears.

    USB emergency power

    If the main AA batteries become fully discharged and the door remains locked, the USB port on the external part of the lock allows an external power source, such as a portable power bank, to be connected. After temporary power is supplied, the lock can be activated and the door unlocked using the normal electronic method.

    Where is it used?

    • Glass doors.
    • Office and administrative premises doors.
    • Meeting and conference rooms.
    • Commercial premises.
    • Indoor areas where electronic access control is required.
    • Locations where access needs to be granted to several or many users.
    • Doors using a compatible 5050-type lock mechanism.

    Use by application

    For offices
    Allows employees to use an individual fingerprint, PIN code or another registered access method.
    For a larger number of users
    A total capacity of up to 300 users allows the lock to be used in premises where access needs to be granted to many people.
    For smart control
    Tuya app support allows the lock to be integrated into a smartphone-controlled access system.

    Advantages

    • 5 main unlocking methods.
    • Up to 150 fingerprints.
    • Up to 150 password groups.
    • Up to 300 total users.
    • 3 administrator accounts.
    • Tuya app support.
    • Virtual PIN function to reduce the risk of code observation.
    • Low-battery warning.
    • USB emergency power.
    • Aluminium alloy housing.
    • Low standby current ≤65 µA.

    Limitations

    • 4 AA batteries are required for the main power supply.
    • Door and 5050 lock mechanism compatibility must be checked before installation.
    • The specified 35/50 mm door thickness parameter must be suitable for the door being installed.

    Safety and installation notes

    • Before installation, check the door construction and compatibility of the lock mechanism.
    • Use 4 suitable AA batteries.
    • Replace the batteries immediately when the low-voltage warning appears.
    • The USB port is intended for emergency power, not as the main continuous power supply for the lock.
    • When registering a fingerprint, perform all scans specified by the manufacturer.
    • It is recommended to keep the mechanical key in a separate secure location.
    • Before final installation, check that the lock and 5050 mechanism operate freely and are not under mechanical stress.

    Quick selection guide

    Fingerprint | PIN | card | Tuya APP | key | up to 300 users | 4×AA | USB emergency power | 5050
    Suitable when you need: electronic access control for a glass door with several different unlocking methods and the ability to manage a larger number of users.
    Check before buying: door construction, door thickness, existing or planned lock mechanism and compatibility with the 5050-type mechanism.
    Important reminder: the specified 35/50 mm door thickness must be suitable for the door being installed.

    FAQ

    1. How can the lock be unlocked?
    The lock can be unlocked using a fingerprint, PIN code, access card, Tuya app or mechanical key.
    2. How many users can be registered?
    Up to 300 users in total.
    3. How many fingerprints can be stored?
    Up to 150 fingerprints can be registered.
    4. Why does the fingerprint need to be scanned several times during registration?
    The same finger should be scanned five times from slightly different angles so that the system records more fingerprint information.
    5. What is a virtual password?
    It is a function that allows additional digits to be entered before or after the actual PIN code. It is designed to make it more difficult for another person to observe the password.
    6. How is the lock powered?
    Four AA batteries are used as the main power supply, providing a total nominal supply voltage of 6 V.
    7. What happens if the batteries become completely discharged?
    The lock has a USB port for emergency power. By connecting an external power source, such as a power bank, the lock can be temporarily powered and unlocked.
    8. When does the lock warn about low battery voltage?
    The warning is activated at approximately 4.3 V. The red indicator starts flashing rapidly, but the lock can still be unlocked.
    9. What lock mechanism is used?
    Compatible with a 5050-type lock mechanism.

    Smart Glass Door Lock | Tuya | fingerprint | PIN | card | 5050

    Multifunctional electronic glass door lock with fingerprint, PIN code, access card, Tuya app and mechanical key unlocking. Supports up to 300 users, up to 150 fingerprints and up to 150 password groups. Powered by 4×AA batteries, with low-voltage warning, virtual password function and USB emergency power port.

    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.
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