Here, you are looking at the Subaru OEM Auto-Dimming Mirror.

This upgraded auto-dimming mirror detects glare and darkens automatically to protect your vision, while featuring an 8-point digital compass. Three backlit HomeLink buttons can be programmed to operate most garage doors, security gates, home lighting and more. Can also provide you with the last status of your garage door (open or closed) if programmed to a compatible opener featuring two-way communication.