iKiKin Car HUD Display, OBD2 HUD with Reflection Board Stereo Projecting Display Speed RPM Voltage Car Digital Speedometer C500

Love it. Does what it says. Had it for a while now and works perfectly. Shuts off after like 8 seconds after car is turned off so no worries about draining battery. Only complaint is that at night the lowest brightness is still kind of bright. I put some frosted scotch tape over numbers to dim it and it seems better now. I might try some type of tint film instead. Overall i recommend though.(07 Mustang GT)

No issues so far. I like the fact that it can give you lots of different information and it plugs into your OBD port. No USB port needed. The cord is skinny and long so you can easily conceal it. Highly recommend as it helps keep your eyes on the road.

Funciona correctamente en un coche hybrido cosa que con otros aparatos no funcionaba.La instalacion es super sencilla.Buena compra

funziona bene!

I bought this product to get a water high temp and voltage alarms and these two alarms just did not work for me and the settings not described in product description . So put attention if you buy for these alarms !!!!!!!After talking to support1 The limits for these two alarms is not adjustable , you could not adjust temperature or voltage . The menu do have water temperature setting but the product did not !!!!!2 The default for these two alarms not described in product description and the are11v for voltage alarm120C for water alrmsuch settings could not be even tested because you need to put you car at risk to test it i doubt if these alarms work atall the second problem for old car 120C will tell your car is destroyed not alarm you before problemFor less money other option exists where you could adjust everything .The another thing you will discover that the product display too few thing at once only KM it must and you could choose another one so at most 2 displayed and you sure will want 3, 4 at least . 2 is annoying