Edenn I-Defend Camera can be installed with regular E27 base (110V~240V), no more extra installation steps. Then just connect the camera system to the router and open the app to set up the camera in a matter of minutes.1080P & Smart Night Vision WiFi 1080P HD outdoor Edenn I-Defend Camera can provide a clear image even at night. Features: Easy installation. Easily place it on any suitable bulb base — No wiring needed High resolution. Provides you with a clear viewing experience Motion detection & auto-tracking. Quickly tracks every movement & records every move All-round protection. Monitors every angle making your home more secure Multiple devices. Share real-time surveillance with your loved ones