Blink Outdoor Battery-Powered Wireless Security Camera (3rd Generation) 3-Pack. Blink Outdoor is a wireless battery-powered HD security camera that helps you monitor your home day or night with infrared night vision. With long-lasting battery life, Outdoor runs for up to two years on two AA lithium batteries (included). Outdoor is built to withstand the elements to help you protect your home inside or out, come rain or shine. Designed so you can set up yourself in minutes. No wiring, no professional installation required. See, hear, and speak to visitors with live view in real time and two-way audio features on your Blink app. Works with Alexa – use your voice to monitor your home through supported Alexa-enabled devices. Includes three Blink Outdoor cameras and one Sync Module 2. Record and view in 1080p HD video during the day and with infrared HD night vision after dark. View captured images in 640 x 360 nHD. Up to 30 fps. 71 x 71 x 31 mm. Immedia Proprietary – AC1002B, 4 cores / 200 MHz. Camera battery: 2 AA 1.5V lithium metal (non-rechargeable) batteries Sync Module 2 power: 100-220V AC to 5V DC converter included. Battery life of up to 2 years, based on 5,882 seconds of live view, 43,200 seconds of motion-activated recording and 4,788 seconds of two-way talk. Battery life will vary based on device settings, use, and environmental factors. Always-on high-speed internet connection (such as broadband, fiber, or DSL). Wifi network: 2.4 GHz 802.11b/g/n.