Wireless Occupancy/Light/Temperature Sensor

WLRI-S25 occupancy sensor is a three in one device that can give information about the presence, temperature and light level of any room. These three factors combined can ideally monitor any room or area for the time occupied. It can be used as a security device to detect intrusion of all premises.


• Super Long Range Signal Penetration
• 5 years plus Battery Life*
• Easy Installation
• Frequency Hopping Spread Spectrum (FHSS)
• Improved interference immunity
• Encrypt-RFTM Security
(Diffie-Hellman Key Exchange + AES-128 CBC for sensor data messages)
• Over-the-air updates
• Interactive WatchNET IoT platform with dashboard, search and notification settings


• Area access monitoring
• Detect occupancy in a room
• Building automation
• Condition monitoring (light)
• Security/Intrusion



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