Quick facts
- Brand: Blink
- Price: USD 103.99
- Rating: 4.20 (22258 reviews)
The Blink Outdoor 4 (3-camera system) is built for simple, flexible home monitoring without running wires. With three wireless cameras and up to two-year battery life (based on default settings), it’s a practical option for covering multiple areas like a front door, driveway, and backyard with one kit.
You can view the current price and full details on Amazon here.
Open the Blink Home Monitor app to check in with 1080p HD live view, use infrared night vision after dark, and speak through the built-in two-way audio. Motion alerts are enhanced with dual-zone detection so you can tailor activity monitoring to your space.
This kit includes a Sync Module Core for setup and connectivity. Note: the Sync Module Core doesn’t provide local storage. Clip saving is available via cloud storage with a free 30-day trial of a Blink Subscription Plan, and you can add local backup using a Sync Module XR with a microSD card or a Sync Module 2 with a USB flash drive (sold separately).
- 3-camera system with Sync Module Core included
- Up to two-year battery life with included AA Energizer lithium batteries (varies by use and conditions)
- 1080p HD live view plus infrared night vision
- Crisp two-way audio to hear and speak from the Blink app
- Enhanced dual-zone motion detection for faster alerts
- Optional person detection with embedded computer vision via Blink Subscription Plan (sold separately)
- Alexa compatibility for voice control and multi-camera live view
- Wide 143° diagonal field of view and up to 30 fps video
Compatibility notes: requires high-speed internet and 2.4 GHz 802.11b/g/n Wi‑Fi, and the Blink Home Monitor app (iOS 17, Android 10, or Fire OS 8).






