Feature

●Clock and four functions of temperature, voltage and time
●Input Voltage: 12-24(V)
●Output Voltage: 2.1A (V)
●Operating Temperature: 32 - 199 °F (0 - 99 °C)
●Model: Green and Blue


Description

Function:

1. Digital thermometer measuring range suitable for 12V and 24V batteries:-9.9-99.9

2.Just plug it into the cigarette socket, it will instantly check the battery voltage, and highlight the low power consumption.

3.Car charger Suitable for 12V and 24V batteries. Output Voltage: 5.0V Maximum output current: 2.1A

Setup:

Long press button "SET" to set time, the upper screen will be bright; Press "Year", "Month", "Date", "Hour", "Minute" to press "UP" button to set the glowing number, and long press the "SET " button to "2nd "Auto Save" to "0".

How to use:

1. Display the "Year", "Month", "Day", "Hour", "Minute", and "Press" button "Hour" and "Temperature" on the screen (Upper).

2. Display "Voltage" and "Temperature" on the screen (bottom), short press "UP" to show current car battery voltage and current temperature. Red light when voltage is displayed, blue light will be bright when temperature is displayed

Input Voltage: 12-24(V)
Output Voltage: 2.1A (V)
Operating Temperature: 32 - 199 °F (0 - 99 °C)
Model: Green and Blue
Over current, over voltage, overheating, short circuit and other circuit protection, multiple safety design to keep the output voltage stable, improve the safety of your equipment