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Active Unlock vs Request-Based Unlock in Smart Locks

Product Knowledge · Published 2026-10-06

Two locks can look identical and be sold under the same model name while behaving completely differently when a user tries to open them from the app. This is the most common source of after-sales complaints in app-connected locks.

Active unlock

The user opens the app, presses unlock, and the lock opens. Nothing is pressed on the lock itself. Tuya Bluetooth and TTLock versions support this.

Request-based unlock

The user has to press or wake the lock first, and only then does the app confirm the unlock. The older Tuya Wi-Fi generation works this way.

Why it matters commercially

  • A property manager letting a cleaner in remotely needs active unlock. Request-based hardware makes the feature useless.
  • A hotel or serviced apartment guest who is told the door opens from the phone will complain when it does not.
  • The complaint is made to the buyer, not to the factory, so the buyer absorbs the cost of the wrong version.

How to avoid the mistake

  1. State the requirement in writing on the enquiry: the lock must unlock from the phone without touching the lock.
  2. Ask which generation the quoted model uses, not just which app it runs.
  3. Test it on the sample. An active-unlock sample proves the version before the bulk order.
  4. For remote management, add a gateway and confirm the ecosystem matches.

We state which versions support active unlock on every quotation, including when the answer is that the cheaper model does not.

Need active unlock confirmed before you order?

Tell us the scenario and we will confirm the version in writing and send a working sample.

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