My door frame uses a deadbolt spacer instead of a strike plate. What should I do?
- Please provide us with your purchase information (order number, receipt, etc.) and a valid shipping address. A compatible deadbolt spacer will be sent to you after we verify the proof of purchase for your Smart Lock C33.
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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eufy Smart Lock: Auto-Lock Function Overview and Troubleshooting Guide 7966 views 1 likes/2025-08-13 14:39:30
Wi-Fi connection issues during the setup process 4767 views 1 likes/2025-04-08 16:30:41
How do I change an existing passcode? 2733 views 1 likes/2025-04-08 16:30:42
What do I do if my Smart Lock C33 stops working? 2550 views 1 likes/2025-04-08 16:30:42
How do I know when the batteries need to be replaced? 2853 views 1 likes/2025-04-08 16:30:41
How do I lock/unlock my Smart Lock C33 using a passcode? 2346 views 1 likes/2025-04-08 16:30:41
How does the Smart Lock C33’s Auto-Lock work? 2437 views 1 likes/2025-04-08 16:30:42
Why is my Smart Lock C33 offline? 1979 views 1 likes/2025-04-08 16:30:41
What type of door is compatible with the Smart Lock C33? 1829 views 1 likes/2025-04-08 16:30:39
How do I create a new passcode? 1787 views 1 likes/2025-04-08 16:30:41

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