Can I Control Tapo Smart Door Lock With the Existing Tapo Doorbell?

Q&A of functional explanation or specification parameters
Last updated: July 27, 2026

Yes. You can integrate your Tapo Smart Door Lock with a Tapo Doorbell to unlock your door directly from the doorbell's Live View or Video Call page, and receive synchronized notifications when someone rings. This guide walks you through the requirements and setup steps.

Key Takeaways

  • Tapo Smart Door Locks can be paired with compatible Tapo Doorbells, allowing you to unlock the door directly from the doorbell's Live View or Video Call page.
  • Both devices must be connected to the same Wi-Fi network, or linked to the same Tapo account and online.
  • After pairing, you can manage the connection via Door Lock Settings > Doorbell, where you can also unbind a previously paired doorbell.
  • Local-only mode (not connected to the cloud) does not support doorbell integration.

Requirements

Make sure you have the following before you begin:

  • The Tapo app installed from the Google Play Store or App Store.

Scan QR code to download the Tapo app.

  • A TP-Link ID. If you do not have one, tap Sign Up in the Tapo app to create one.
  • The doorbell is powered on and in configuration mode (typically indicated by a blinking red and green light).

How to Pair Your Door Lock With a Doorbell

Step 1: Open Doorbell Settings

On the main page of your door lock in the Tapo app, tap the gear icon in the upper right corner to enter Settings, then tap Doorbell. Tap Integrate with Doorbell.

Integrate with Doorbell option in the door lock settings.

Step 2: Select Your Doorbell

Follow the on-screen instructions to select the doorbell you want to pair.

Select the matching doorbell to pair.

Step 3: Wait for Pairing to Complete

The pairing process will begin automatically. Wait for it to finish.

Pairing complete notification.

QA

Q1: How Do I Unbind a Paired Doorbell?

Go to Door Lock Settings > Doorbell and tap Unlink.

Unlink option on the doorbell smart linkage settings page.

Q2: Which Doorbells Can Be Paired With Tapo Door Lock?

Model Supported Firmware Status
Tapo D225 / D235 / TD25 1.1.19 and later Released
Tapo D210 / TD21 / TDB21 (V1.0) 1.0.17 and later Released
Tapo D210 / TD21 / TDB21 (V2.0) Coming soon Coming soon
Tapo D130 1.0.12 and later Released
Tapo D205 / TD20 Factory supported Released
Tapo D230 / TD23 Coming soon Coming soon

Q3: What Should I Do If My Lock Fails to Detect or Pair?

The integration requires one of the following:

  • Both devices are connected to the same Wi-Fi network.
  • Both devices are linked to the same Tapo account and are online.

Note that if the smart lock is running in local-only mode (not connected to the cloud), it does not support pairing with a doorbell.

Get to know more details of each function and configuration. Please go to the Download Center to download the manual of your product.

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