To complete the Eufy S330 Setup, begin by unboxing the camera and fully charging it. Next, download the Eufy Security app and set up an account. Turn on the camera and connect to Wi-Fi using the app by scanning the QR code displayed on the camera. Follow the prompts to finish the setting. Finally, tweak the settings as needed for best performance and install your camera in the preferred area to improve home security. Enjoy peace of mind with your Eufy S330!