Features: 

Brand new and high quality.
12/24 hours format.
Two screen digital color, Blue or Orange is selectable.
1.LED display effect,but not LED,so its display is clear and power saving
2.Time,week,calendar and inner&outter temperature display.
3.Backlight and temperature display powered by cigarette lighter charger (plug included).
4.Clock display powered by 1x CR2032 button battery (included).
one flexible iron sheet with 2pc double faced adhesive tape allows you to put the device anywhere you want.

Specifications:

Internal temperature range: -20°C - +70°C
External temperature range: -50°C - +70°C
Clock display: 12 or 24 hour
Dimensions:90x35x20mm
Power cable length: 1.5m
Sensor cable length: 1.4m
Backlight color: blue or orange [selectable with the switch on the item]
Weight: 91g

Package Contents:

1x Car thermometer and clock
1x English instruction
NO Retail Box. Packed Safely in Bubble Bag