4-in-1 Auto Car LCD Meter Digital Oil Pressure Voltage Water Temperature Fuel Gauge Universal Instrument 9-36V for Car/Truck/SUV/RV

Easy as pie to install. I have mechanical guages in my old car so I added this to verify what my mechanical guages are telling to be on the safe side. It works real well.

Really? Good little unit for the price. Just wish it wasn't in Celsius. Wish you could switch it to Fahrenheit, it's easy to install.

Nice little gauge but the temperature gauge calibration is way off it will give you about 15-20 celsius higher reading than the actual temperature is ,The solution add a 2k ohm resistor ti the blue wire inline and it becomes 100% accurate!!

So far so good with this device one issue when it reaches 95 a beep goes off however, the car fan usually comes on at 100, so you have to push the button and the beeping would cease. Overall it's a good purchase.

Product is cheap and broke in 10 min. After I installed this everything worked fine for all of about 10 min. I drove it to the store after the install. When I came back out and started the car again the oil side just read 0.0 got home, started to check everything out, all wires were good and still connected. Something died after one 8 min drive. The sensor or the display. Either way it's been installed. So I can't get a refund. I do this kind of thing for a living, after I went over everything it is not the wiring. So I know it's is one of their parts. It is also all in metric if that is a issue for you.

Kinda cheap quality Good price

Works as intended. Screen is illuminated. No Fahrenheit option but its pretty easy to know what hot is. Took about 20 min to hook up in my crummy ol truck. Instructions are in Chinese no English. Once again super easy to figure out. For the hose adapter, make sure to measure the inner diameter. Easy peasy lemon squeezy.

Me gusta que mide la temperatura del carro y me indica la carga de la batería.es pequeño , no ocupa mucho espacio.