Brand New Factory Sealed! Product Description Blink Sync Module XR Blink Sync Module XR is the first system hub to extend the range of your Blink Outdoor 4 wire-free smart security cameras so you can easily see what?s happening around your entire property. Unlock even broader coverage Up to two Outdoor 4 cameras can now go even farther with Sync Module XR's extended range: up to 250 feet away from your home in XR mode and up to 400 feet in XR+ mode (video resolution may vary). Two-year battery life Set up Outdoor 4 in minutes and get up to two years of power with the included AA lithium batteries (with regular use). Enhanced motion detection Be alerted to motion faster from your smartphone with Outdoor 4?s dual-zone, enhanced motion detection. See and speak from the Blink app Experience 1080p HD live view, infrared night vision, and crisp two-way audio. Scale your Blink system Control up to 10 devices from the Blink app making it easy for you to arm, disarm, and use a group of your cameras together. Save and share clips Securely store your footage in the cloud with a free 30-day trial of a Blink Subscription Plan. You can also back it up locally with your Sync Module XR and a MicroSD card (up to 256 GB ? sold separately).