Blink Outdoor is a wireless battery-powered HD security camera that helps you monitor your home day or night with infrared night vision.Blink Indoor is a wireless, battery-powered security camera that helps you check in on 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.Get motion detection alerts on your phone with the option to customize motion zones in the Blink Home Monitor app so you’re only alerted when you need to be.See, hear, and speak to visitors with live view in real time and two-way audio features on your Blink app.Designed so you can set up yourself in minutes. No wiring, no professional installation required.Store video clips and photos in the cloud with the Blink Subscription Plan and save events locally to the Blink Sync Module 2 via a USB flash drive (sold separately). SpecificationsField of view: 110° diagonalVideo resolution: Record and view in 1080p HD video during the day and with infrared HD night vision after dark.Photo resolution:: View captured images in 640 x 360 nHDCamera frame rate: Up to 30 fpsSize: 71 x 71 x 31 mmWeight: 48 gramsPower: Camera battery: 2 AA 1.5V lithium metal (non-rechargeable) batteries Sync Module 2 power: 100-220V AC to 5V DC converter included.Requirements: Always-on high-speed internet connection (such as broadband, fiber, or DSL). Wifi network: 2.4 GHz 802.11b/g/n.Smartphone requirements: iOS 10.3, Android 5.0, or Fire OS 5.1Audio: Speaker output and 2-way audio recording.LEDs: 1 blue LED to help you know when it’s active (optional). 1 red LED when recording in night vision. Included in the boxBlink Outdoor camerasBlink Indoor camerasSync Module 2Non-rechargeable AA lithium metal