【2K & 8CH Expandable】 Surveillance Video Equipment 3MP Wireless Security Camera System, 8 Channel WiFi Surveillance NVR Kit with 4×3MP Outdoor IP Cameras, Work with Alexa, 100 ft Night Vision, NO HDD Included-WS300

【3MP Super HD Images & 100 ft Night Vision】 The 3MP Super HD WiFi IP cameras deliver true Super HD crystal-clear images, much clearer than 1080p cameras. 18 infrared LEDs help the IP camera to record crisp night vision footages even from up to 100 ft away.
【Work with Alexa & AI Human Detection】 Access the whole system remotely by connecting it to an Alexa device for a hands-free control way. The AI human detection notifies users only when a human triggered the alerts without being bothered by vehicles or animals. Record the videos with audio via the mic.
【Auto Cascading Tech & 3,300 ft WiFi Repeater】 With the auto cascading technology, the whole WiFi surveillance camera system link to WiFi automatically. The camera closest to the NVR can work as a WiFi repeater to boost the network connection distance for the farthest camera, even from up to 3,300 ft away.
【Easy Plug & Play No Network or Data Wires】 Plug the NVR & IP surveillance cameras to the outlets for recording – no data cables needed. The CCTV IP cameras & NVR link to each other automatically without WiFi, even from up to 1,000 ft away. Record videos 24/7 without network access.
【Brave All Weather with IP66 Waterproof】 The IP66 waterproof rating ensures the wireless IP security camera withstands extreme weather (-20° to 60°), without worrying about the weather. Place the WiFi CCTV video cameras wherever, outdoor or indoors, for all-year-round protection.