LUMOSMART WIRELESS VIDEO DOORBELL WORKS ON ANY HOMEQUICK & EASY TO INSTALLJUST PEEL AND STICK DOORBELL ALERTSSNAPSHOT AND LIVE VIDEO CAPTURETWO WAY AUDIODAY & NIGHT LIVE VIEWCHIME ALERTS FOR ROUND THE CLOCK PROTECTION INCLUDES BONUS WHITE & BLACK BEZEL FACEPLATES BRAND NEW, COMPLETE, UNOPENED, FACTORY SEALED