@otislucy I just purchased the new DL100. It has a Schlage keyway. My locksmith was able to re-key it to my Schlage key. Earlier in this thread someone said the DL110 had the same keyway. Hope this helps.

  @Remodlin1 thank you, that does help.  Hopefully the DL110 is the same.  Was there any instructions on how to remove the cylinder or did you have to take the whole lock to the locksmith?

Thanks.

  @otislucy I have a lot of experience with locks, so I was comfortable removing the cylinder to bring to the locksmith. I feel sure they can handle it easily if you bring the entire lock, or at least the half with the key slot and the keys that came with the DL110.

I had a reply from tp-link Australia forum indicating the DL110 cannot be rekeyed as the cylinder is integrated - disappointing for a lock!

"I'm afraid this is not supported on the DL110, its lock cylinder is fixed, cannot be removed."

Further response from tp-link support for those looking for an answer:

Regarding your consults:
1. The key is different on every single DL110, even they are the same model. So the keys are not fitting other door locks. If you want more keys, please find a locksmith and ask them to copy several. Keys can not be rekeyed.
2. Based on #1, your key is not matching other DL110, so if you buy 2 DL110, you must have 2 different keys for them.
 

  @Riley_S will we see a door handle version of this in the future like the eufy c33? I would love to install some tp link door handle locks with fingerprint sensors around my house! I'm sad you don't make one... 

Riley_S wrote

New Tapo DL110 Door Lock Available!

 

Fingerprint Recognition: Quickly recognizes and unlocks in seconds, storing up to 100 fingerprints with assigned identities for accurate event tracking.

Detailed Event Log: Keep track of who is using your door lock with personalized profiles and logs for residents.

Bluetooth-Only Mode: Increases security and battery life by disconnecting from your wi-fi network but still allowing local control from the Tapo App via Bluetooth.

Auto Lock and Alerts: Automatically locks after a set period, with notifications from the door lock and the Tapo App if locking fails. Otherwise, it features one-touch locking for convenience.

Battery and USB-C Charging: The 10,000mAh removable battery offers up to a year of use, with a USB-C port for emergency power (both on the battery and door lock).

Backup Keys: Includes two physical keys for manual unlocking.

Emergency Unlock Codes: Remotely generate one-time-use codes via the Tapo app for emergency access.

Wrong-Try Protection: Limits fingerprint and PIN attempts, triggering a temporary lockout if exceeded.

 

 

Normal Pass Code Effective Times: Scheduled Passcodes can be configured to only be effective during certain times of the day, days of the week, or even only on specific dates.

Scramble-PIN Codes: Allow you to enter random digits before or after your PIN Code to help prevent any prying eyes from seeing your co

 

 

I have both the DL110 and DL100 installed on my house and the keys on both are standard Schlage blanks.  I went to Lowe's and cut keys on a self service key cutting machine for both.

  @Paul_F6B Thanks for the info.  I was asking about having the cylinder changed to match a different key.  Your respone read like having additional keys cut.

Thanks.