Use SwitchBot NFC Tags to Lock and Unlock SwitchBot Lock Ultra

• Related Product: SwitchBot Lock Ultra
• SwitchBot App Version：9.13 or newer

1. Make sure your SwitchBot App version is up to date.

2. Make sure SwitchBot Lock Ultra has been added to your App.

3. Lock Ultra does not have NFC functionality and cannot be locked or unlocked by holding a smartphone or NFC tag over the main body.

4. Set up SwitchBot NFC Tags to Lock and Unlock SwitchBot Lock Ultra in the following order.

• Launch SwitchBot App and login.
• Tap your Lock Ultra.
• Tap the gear icon in the upper right corner.
• Tap "NFC" on the setting screen.
• Tap "Lock".
• You will see instructions on how to use NFC, tap "Got it".
• Place a NFC tag over the NFC reading position on your smartphone to scan.
• The message "written successfully" will be displayed.
• Tap "Unlock".
• You will see instructions on how to use NFC, tap "Got it".
• Place the other NFC tag over the NFC reading position on your smartphone to scan.
• The message "written successfully" will be displayed.

5. In step 4, the Lock Ultra can be locked or unlocked by holding the smartphone over the successfully written NFC tag within Bluetooth range.

Note: Only one action can be written to an NFC Tag. It is not possible to delete an already registered action. Writing a second action will automatically overwrite the previous action. Therefore, at least two NFC tags are required to lock or unlock your door.

If you have any questions, please contact us via SwitchBot App -> Profile -> Support ->Feedback.