amsung SmartThings - Arrival sensor - wireless - ZigBee - white

Get alerts when people and pets approach and leave a specified area, such as a home or office.
Trigger different actions to take place when you arrive or leave home
Be notified if someone doesn't arrive home by a certain time and operating temperature (degrees Fahrenheit) is 41 to 95 degree
This version has a more minimal profile than the original SmartSense Presence sensor.
Additional Requirements: Samsung SmartThings Hub