![](/images/new-backgrounds/1197062/1970629x1.webp)
Meanings of the Symbols
Degrees of temperature
Scanning sequences in progress
Smiling face (indicating temperature is lower than 38°C or 100.4°F)
Frowning face (indicating temperature is equal or higher than 38°C or 100.4°F)
Celsius Scale
Fahrenheit Scale
Forehead Scan Mode
Object Scan Mode
Low battery warning
Memory Symbol and sets of records
5