ezSmartCloud App uses a cloud-based service for Bluetooth Low Energy wireless ADLock application. It is an intuitive user interface and multi-level AES 128 encryption for higher security mobile App. You do not have to duplicate any mechanical key to giving to new users. ezSmartCloud App provides cloud-based Two-Factor Authentication to sign in to the App and devices anywhere securely. ezSmartCloud App only needs an email account and nickname to set up and does not collect any personal informati