* One key to open multiple access control *Bluetooth 4.0 transmission is not easy to crack *Multiple people can be added *Custom unlock delay time
Use the mobile APP to quickly open the bluetooth lock
Updated on
May 27, 2026
Tools
Data safety
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.