Uses 2K telephoto lens and 3K wide-angle lens to provide up to 8x digital zoom. 360-Degree horizontal and 120-degree vertical pans gets a complete view without blind spots. 24/7 Recording. Uses dual-band Wifi. 2000 Lumen peak brightness with dimming and smart illumination. Motion-activated illumination or ambient lighting. Control with eufy Security app. IP65 Weatherproof. Two-way audio. Local storage with microSD card slot (card NOT included). Compatible with Alexa and Google Assistant. Power supply: 100V-240V AC 50/60Hz.