Certificate
CE
FCC
IP65
ISO45001
LVD
Rohs
WEEE
Z-Wave
RED
UL
Invention Patent
Utility Patent
Smart lock one-stop service
- 7*24 hours service
- Free samples
- Next-day delivery in the U.S. (subject to the actual model of the U.S. warehouse)
You can contact us via email. You can also submit your request. If you have any questions about the product, please feel free to contact us for free help. We will try our best to solve your problem within 24 hours.