WatchNET WTS-2020 Non-Contact Thermal Ultrasonic Smart Detector, Local Alarm, Portable

The WatchNET WTS-2020 is a portable, non-contact thermal detector that uses an ultrasonic sensor to flag elevated skin-surface temperature from a safe distance, triggering a local audible and visual alarm when a reading exceeds its threshold. Because it requires no physical contact, it's suited to screening checkpoints at building entrances, offices, and other access points. Its stand-alone design means it can be deployed immediately without integration into a larger access control or camera system.