SENTRY is a Bluetooth Mesh and WiFi enabled smart passive infrared (PIR) and sound sensor with a unique Home Alone feature. Besides being both a wired and battery-operated unit, it is capable of detecting both infrared and sound emission from human. With a sound detection of ≥60dB and a range of up to 8m including a 120° angle field of view, SENTRY can be used for everything from security to automation to energy saving.
Sentry’s Home Alone function is able to detect and notifies you on your smartphone if there is no movement detected during the selected time period. This is particularly useful for the old or senior member of the family staying alone at home and provides an ease of mind to the user. SENTRY is also interconnected and can communicate with NEUsmart smart lights (by turning the lights ON or OFF) and the PROTECT smart alarm/siren sensor (if an intruder had activated the SENTRY smart motion/sound sensor) when used together to create a safe environment for the user.