12V Car Clock Display Voltage Temperature Thermometer Alarm Monitor

12V Car Clock Display Voltage Temperature Thermometer Alarm Monitor Feature : 1.This fantastic multi-functional display plugs directly switch Temperature display in centigrade or Fahrenheit. 2.The cars storage battery voltage show function. 3.Displaying inside and outside temperature function. 4.Temperature sampling every 20 seconds guarantees accuracy. 5.Displays week, day, date, hour and seconds simultaneously as 12 hour or 24 hour system conversion. 6.Alarm clock and love to sleep function of 5 minutes. (Bell sign be flicker) 7.Flexible and Easy to adjust the angle of item to make it easy for you to see the screen clearly.Freeze Alarm function. 8.LED will be in a light when using car power supply, and can display LCD full content. If using a spare battery power supply, not have light, LCD only display time. Specification : Material : ABS Color : Black LED Light Color : Blue Quantity : 1 set Voltage : 12V Two batteries include Size : Dimension : 15.5 x 2.2 x 4.5 cm / 6.1 x 0.8 x 1.7 Lees meer over de 12V Car Clock Display Voltage Temperature Thermometer Alarm Monitor van huismerk in de productgroep elektronica