Credit: Amazon/LifehackerThe Blink Outdoor 2K+ Wireless Floodlight Camera is down to $77.99 from $129.99 on Amazon, and price trackers show that this is its lowest price so far. For that, you're getting a battery-powered outdoor camera with a motion-activated floodlight in one package without having to run wiring through an exterior wall. The camera records at up to 2K resolution and covers a 135-degree field of view, while the floodlight adds 700 lumens when motion is detected. In everyday use, the Outdoor 2K+ handles the basics you would expect from an outdoor security camera, including motion alerts, night vision, two-way audio, and Alexa support. Blink advertises the battery life of this floodlight camera at up to two years, though your actual results will depend on how often it records and how you use it.