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  • $63.99
  • Free 30-day Returns
  • Sold by Weiventom

    Shipped by Weiventom

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    Keyless Smart Door Lock, 4-in-1 Access, App Enabled | 4 ways: fingerprint, password, key, Tuya app. Fits 35-55mm doors. Keyless entry for interior/wooden doors. Easy install

    • No Need to Worry about Running out of Power: Using 4 AA batteries, the smart lock can operate for 6 months. When the battery level is low, the red indicator light will flash continuously 5 times, prompting you to replace the batteries promptly. At this point, the lock can still be opened approximately 100 times. When the batteries are completely depleted, you can use the key to open the door, and the exterior panel also features a Type-C emergency power supply interface.
    • 4 Unlocking Methods: You can set up to 100 fingerprint groups, 100 password groups, a key, and remote unlocking via the Tuya APP (requires a Tuya gateway). After multiple uses, fingerprint recognition becomes increasingly sensitive.
    • 30min Easy Installation: If your original lock is a ball lock or single-latch lock, it can be directly replaced without needing to drill new holes. Suitable for door thicknesses of 35-55mm. Installation typically takes 15-30 minutes. Please watch the video or read the manual carefully before installation. If you encounter any issues, please leave us a message, and we will provide a solution.
    • Automatic Door Opening Direction Recognition: Install the battery after installation, and the keyless entry door lock will automatically recognize the door opening direction. If the door opening direction is incorrect, simply reset to factory settings, remove the battery, and reinstall it. The door lock will then re-recognize the door opening direction.
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    Any questions? Our AI mode will help you find out quickly.

    Smart door Lock

    Smart lock installation tutorial

    30Min Easy Install(Door Thickness 35-55mm)

    Door thickness

    • Unlocking methods: fingerprint, password, TuyaApp, key
    • Total number of users: 200 (including administrators and regular users), Fingerprints: 100 sets, fingerprints must be entered 5 times (please enter from multiple angles; fingerprints will become more sensitive with repeated use), Passcode: 100 sets, passcode must be entered twice with the [#] key for confirmation (the 6–10 digit passcode must match exactly on both entries!)
    • Low voltage alarm: 4.8V ± 0.2V. When the voltage drops below 4.8V, the red indicator light will flash rapidly 5 times and display the message “Low battery, please replace the battery.” The lock can still be opened up to 100 times (please replace the battery as soon as possible). When the voltage drops below 4.5V, the lock will no longer function (a key can be used to open the lock, so it is recommended to keep a key outside the door).
    • Power supply voltage: 6V (full charge voltage of new batteries; please use high-quality 4-cell alkaline 1.5V batteries). Requires 4 AA batteries (batteries not included in this package)
    • Operating temperature: -25°C to 65°C ;Operating humidity: 20% to 90% RH
    • Error alarm: After 5 consecutive failed attempts, the lock will be locked for one minute and an alarm will be sent to the app.
    • Quick locking: Quickly lock the door from the outside by clicking the “Lock” icon on the panel to lock immediately; this can also be used as a return key.

    Tips:(1) The first user should set up fingerprints in the app;(2) Unlocking information set in the local command system will be automatically granted administrator permissions and linked to the “Family Members” section in the app;(3) Unless necessary, avoid manual programming locally; the mobile app offers more convenient operation.

    Important Note: Please watch the installation video carefully to assess whether self-installation is feasible; measure the door dimensions to ensure compatibility; if you have any questions, please leave us a message, and we will provide a solution.

    Smart door Lock

    Smart lock installation tutorial

    30Min Easy Install(Door Thickness 35-55mm)

    Door thickness

    • Unlocking methods: fingerprint, password, TuyaApp, key
    • Total number of users: 200 (including administrators and regular users), Fingerprints: 100 sets, fingerprints must be entered 5 times (please enter from multiple angles; fingerprints will become more sensitive with repeated use), Passcode: 100 sets, passcode must be entered twice with the [#] key for confirmation (the 6–10 digit passcode must match exactly on both entries!)
    • Low voltage alarm: 4.8V ± 0.2V. When the voltage drops below 4.8V, the red indicator light will flash rapidly 5 times and display the message “Low battery, please replace the battery.” The lock can still be opened up to 100 times (please replace the battery as soon as possible). When the voltage drops below 4.5V, the lock will no longer function (a key can be used to open the lock, so it is recommended to keep a key outside the door).
    • Power supply voltage: 6V (full charge voltage of new batteries; please use high-quality 4-cell alkaline 1.5V batteries). Requires 4 AA batteries (batteries not included in this package)
    • Operating temperature: -25°C to 65°C ;Operating humidity: 20% to 90% RH
    • Error alarm: After 5 consecutive failed attempts, the lock will be locked for one minute and an alarm will be sent to the app.
    • Quick locking: Quickly lock the door from the outside by clicking the “Lock” icon on the panel to lock immediately; this can also be used as a return key.

    Tips:(1) The first user should set up fingerprints in the app;(2) Unlocking information set in the local command system will be automatically granted administrator permissions and linked to the “Family Members” section in the app;(3) Unless necessary, avoid manual programming locally; the mobile app offers more convenient operation.

    Important Note: Please watch the installation video carefully to assess whether self-installation is feasible; measure the door dimensions to ensure compatibility; if you have any questions, please leave us a message, and we will provide a solution.

    Keyless Smart Door Lock, 4-in-1 Access, App
    Enabled | 4 ways: fingerprint, password, key, Tuya app. Fits 35-55mm doors. Keyless entry for interior/wooden doors. Easy install

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by Weiventom Return Policy

    Manufacturer Contact Info

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