It adds person detection to the wire-free model.
Blink Outdoor 4 (4th Gen) — Wire-free smart security camera, two-year battery life, two-way audio, HD live view, enhanced motion detection, Works with Alexa – 1 camera system
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Help protect what matters most with Blink’s fourth generation of wire-free Outdoor smart security cameras. Outdoor 4 is innovative yet easy to use
Blink Outdoor 4 -Battery-Powered Smart Security 2-Camera System
LaView 4MP 5G& 2.4GHz WiFi Security Camera Outdoor Wired Starlight Color Night Vision, 2K Cameras for Home Security AI Human Detection & Auto Tracking,IP65 2-Way Audio,US Cloud, Compatible with Alexa - Yahoo
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Noorio B210 Wireless 2K Home Security Camera for outdoor and indoor use is ready for your home and your privacy: 2K HD, color night vision, two-way audio and AI detection. Stay guarded with Noorio.
Wireless Security Camera Noorio B210 Battery-Powered 2K Outdoor&Indoor B210 2K&16GB
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