Mini Door Sensor
Lets know when front door is opened when its not us. Your hotel room or holiday apartment becomes an impenetrable vault that alerts you of intruders.
Wireless motion/temperature/humidity sensor tag with internal memory for off-line logging
Motion/door open-close logging and notification with angle (3D compass) based motion sensor (except in "no-motion" versions)
With 8K/16K points of local memory, temperature/humidity recording will keep running during a trip, power or Internet outage of up to a week / 2 weeks (at 1-minute logging interval.)