Panasonic KX-HN6003W Smart Home Monitoring System Home Monitoring and Control Kit (White) Includes Cordless Handset, Two Window/Door Sensors, Motion Sensor, Smart Plug and Hub Unit Cordless Handset - Receive alerts, arm/disarm system Window/Door Sensor - Detects if window or door is open Motion Sensor - Detects motion in interior rooms and spaces Smart Plug - Automatically turns on/off lamps and electronics