Cleargrass Qingping bluetooth smart alarm clock with temperature/humidity display lcd scree…

Qingping Bluetooth Alarm Clock CGD1 is a smart sensor. It provides electronic door access with the unlocking methods documented for this model and is intended to be installed as part of a compatible door and smart-home setup. Key capabilities include Bluetooth connectivity.

The product is compatible with Xiaomi Home / Mi Home for the exact version described here. The CGD1 alarm clock listing explicitly states Mijia/Mi Home app support over Bluetooth.

Connectivity is Bluetooth; Measurements is temperature / humidity; Functions is alarm clock / adjustable night light.

In everyday use, local credentials such as fingerprint, keypad, NFC or a mechanical key remain the core access methods, while app and remote functions add monitoring and automation. Because smart locks are physically installed security products, the exact mortise, door direction and dimensions matter as much as software compatibility.

Confirm door thickness, lock-body compatibility and installation dimensions before purchase. Remote functions may require a compatible hub, network connection or region setting in addition to local fingerprint, password, NFC or key access.