Tri-color LED backlight alert indicating three categories of temperature 

High speed passive IR temperature sensor with accuracy of ± 0.2 °C (± 0.4 °F) for human Body

Ergonomic design for comfortable grip & easy operation 

Non-contact measurement to avoid risk of catching infection 

Single button measurement with temperature data capturing

Audio and visual alert for fever detection 

Internal memory to capture data of recent measurement 

Auto shut down to reduce power consumption