DBR100 Ring Video Doorbell Pro (Works with Alexa)
DBR200 Ring Video Doorbell 1080p HD video (Works with Alexa)
RNS100 Ring Outdoor Motion-Sensor (Bridge required)
SN002 Smart Door/Window Sensor (Works with Alexa & Google Home)
SN200 433Mhz Window/Door Sensor for AS200/AS300
SN300 Window Door Sensor for AS300 with 433/868Mhz