Ideal for car, home, office and business.It works with 2 different batteries (button type) which are included.One battery is for the watch and the other for the LED lighting.It has a timer that is use..
Date and time display with 12/24 conversion. Alarm clock 5 minute alarm function. Alternation of temperature measurement in oC / oF. Temperature measurement range: -50oC ~ 70oC. Thermometer resol..