3 in 1 High-precision Digital Clock Inside Outside Car Temperature Thermometer Battery Voltage Monitor Meter LED Backlight with Cigarette Socket Automobiles Parts
1. Real-time monitoring of the battery voltage in the car, and the digital alarm pattern lights up.
2.Indoor and outdoor temperature display Measuring Range: Indoor (-50-70); Outdoor (-50-70).
3.The icing alarm display will turn on at a temperature below -1-4.
4.12/24 hour system display, year/month/day display.
5.Check and display the real-time car battery voltage.
6.The orange and blue backlight can be switched.
7.Over-voltage or under-voltage alarm function.
8.Car cigarette power cord (12/24V).
9.1.5M car impact and probe wire
-Double temperature inside and outside the car.
-12/24V car universal, ultra-simple installation.
-Vehicle-mounted high temperature and vibration resistance
-bracket angle adjustment, rubbing and fixing.
--1.5M car impact and probe wire.
-low power consumption, super power saving.
-Temperature measuring range: inside the car:-20 ~+70 C.
Outside:-50 ~+70 C.