How does the Smart Lock C33’s Auto-Lock work?
  • When Auto-Lock is enabled, the Smart Lock C33 automatically locks according to your time setting.
  • You can set the Auto-Lock schedule. However, if Auto-Lock is disabled or the time is not within the preset schedule, the Smart Lock C33 will not lock automatically.
  • If the countdown timer is set to two seconds, the Smart Lock C33 will lock two seconds after the user verifies the correct passcode or fingerprint and presses the handle. If the user verifies the correct passcode or fingerprint but does not press the handle, the Smart Lock C33 will lock after 10 seconds.
  • When the countdown timer is set to more than two seconds, the Smart Lock C33 will start counting down immediately after the user verifies the correct passcode or fingerprint, then lock the door when the countdown ends, regardless of whether the user presses the handle.

If you have any further questions regarding the eufy Smart Lock C33, please don't hesitate to contact us for assistance.
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FAQ
Wi-Fi connection issues during the setup process
5808 views1 likes/2025-04-08 16:30:41
How do I change an existing passcode?
3277 views1 likes/2025-04-08 16:30:42
What do I do if my Smart Lock C33 stops working?
3023 views1 likes/2025-04-08 16:30:42
How do I know when the batteries need to be replaced?
3335 views1 likes/2025-04-08 16:30:41
How do I lock/unlock my Smart Lock C33 using a passcode?
2798 views1 likes/2025-04-08 16:30:41
How does the Smart Lock C33’s Auto-Lock work?
2939 views1 likes/2025-04-08 16:30:42
Why is my Smart Lock C33 offline?
2377 views1 likes/2025-04-08 16:30:41
What type of door is compatible with the Smart Lock C33?
2313 views1 likes/2025-04-08 16:30:39
How do I create a new passcode?
2240 views1 likes/2025-04-08 16:30:41
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Smart Lever Lock C33 User Guide (T85L0)
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