Life Care WiFi PIR Motion Sensor
PIR passive human infrared sensor. No need gateway for an alarm, directly connects to your house wifi for security warning and alarm. Low power consumption, 30μA standby power enable the batteries to last up to 18 months. 16 groups activation timer setting, 50 history records to check in case you want to see the history. 1-10 minutes alarm interval, not annoy you all the time when you don’t want it.