This is a used item without a box, so please refrain from purchasing if you are concerned. There are some scratches and dirt. There are 4 identical items, and they will be selected and shipped at random. Operation has not been confirmed. This is the product name and description obtained by searching with Google Lens, so please understand that there may be incorrect information. The instruction manual is in English and Chinese, so here is the translation. Please use Google Lens to photograph the manual and proceed with the setup if there are any missing parts. Network Setup Instructions Follow the steps below to connect the device [1.1]: 1. Add New Device: Tap where you add a new device in the app [1.1]. 2. Scan and Select Device: Once a device starting with "DG" is scanned, tap "Network Setup Now" [1.1]. 3. Enter Wi-Fi Information: Enter the Wi-Fi network name (SSID) and password [1.1]. 4. Next Step: Tap "Next" to proceed [1.1]. 5. Connect and Wait: Network setup takes 1-2 minutes after the connection is successful [1.1]. 6. Confirm Settings: Tap "Confirm" to complete the network setup [1.1]. 7. Connection Complete: The setup is successful, and the device will be online [1.1]. Security Camera Monitoring Camera