Induction time is faster (500 ms); the pass rate per minute is greatly improved (50 people / min). High temperature measurement accuracy, accuracy tolerance: ± 0.2 (34 ~ 45 ℃) Warning of light failure detection and warning of abnormal temperature light. 4 x AA Batteries included LED display, 5 meters visible distance. Room Temperature Displayed Memory for 30 Readings 5 Volume Levels Voice Broadcast - NORMAL - ABNORMAL Intelligent infrared forehead thermometer, no need to hold, can be hung / double-sided adhesive tape / bracket fixed. Suitable for Office / Metro / Home / Supermarket / Shop / Community / Entrance etc. |