CATUO Universal 3.5" Car A3 Hud Head Up Display with OBD2 OverSpeed Warning Plug & Play Vehicle Speed Engine Speed Water Temperature

After a few months the HUD would reset itself to factory defaults each time car shut down. I would then reset to my parameters, but to lock the reset you have to press button in for 5 seconds. All this does now is reset to defaults again. Useless now for operation outside China. NO warranty. NO contact with directions for Tech. Support. As others have said: "WASTE OF MONEY". My fault for not heeding their advice.

CANNOT HIDE WIRES

Programing it can be a minor challenge but it works great and it is very accurate. It only displays military time.

I got this because i am always blocking my view of the speedometer, this device keeps my head up and on the road. i really am impressed with all the functions it has. The programming and setup can be a pain in the butt, and every thing is set to Kilometers and Chinese time zones but it is worth it once you get it configured. It not only looks very cool, but is quite informative. I dont like that you have to use a reflective shield to see the display correctly, but for the price of this item which was less than $35 USD , i can deal with that..

Terrible waste of money wish I would have sent it back when I could have

Easy to use plug n play unit,Almost PerfectInstalled on my 2011 Infiniti G37X works great with full functionality. Menu was easy to maneuver and data displayed was pretty accurate after minimal tweaking. This unit will be a permanent part of my vehicle and am satisfied with its display.In the evening or low light situations is where this unit is awesome. The display is very customizable and easy to use. If any further questions feel free to ask.Worth it !!

Amazing product,I satisfied with the deviceperfect!, it's really like the images and description shows. I have an BMW X5, 2003 and works amazing, automatically configuration reading the OBD computer data.