You can start small and cheap with the battery-powered Blink Outdoor 4. If you don’t mind that they’re refurbished (with ... is required to run multiple cameras), you’ll get person detection ...

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If you don’t mind that they’re refurbished (with the same one-year warranty ... best doorbell cameras Blink’s newest hub takes its security cameras beyond Wi-Fi The weatherproof Blink Outdoor 4 offers ...