Universal Car Speeding Limit Warning Display, Heads Up Display Car HUD Support Mileage Measurement,Water Temperature,Voltage

Alarm Function: This has an engine RPM alarm

The speeding alarms include single alarms and four-level alarms, it can also help improve fuel efficiency through gear shifting, which is very helpful for drivers Multiple Operating Modes: This car has 3 display modes, which are default mode, high speeding mode, automatic mode

And 2 medium brightness adjustment modes, which automatic and manual Easy to Read: The screen of this is 5.5 inches, it is easy to read the engine speeding, water temperature, voltage, fuel consumption, engine fault code

The readings of kilometers and miles can also be switched freely Intelligent Switch Machine: The can automatic power on / off

It starts and shuts down with the start and stop of the vehicle, effectively protecting the car battery

Keeping the manual switching mode makes it easier to control the HUD Wide Uses: This is suitable for car with OBD2 and EUOBD port (automatic car diagnostic system), plug and play

Manufacturer: ‎YHG Brand: ‎Yosoo Health Gear Item Weight: ‎9.6 ounces Country of Origin: ‎China Manufacturer Part Number: ‎YHG3d0kay48gg ASIN: B087M3SGRP Customer Reviews: 3.2 out of 5 stars Date First Available: April 24, 2020