Head Up Display Holder, Cell Phone Holder for Car, Max 6 Inches HD Reflector for Car HUD GPS Navigation Image with Reflection Film Glass Board

Junk.

This is a must have for anyone using a ODB Head Up Display. It comes with a reflective film but you don’t need it using a HUD. I can’t comment on using a smart phone but a dedicated HUD is plenty bright enough without the double image and that’s WITHOUT using the supplied screen protector/ reflective film. It’s exactly what I was looking for, the windshield film on other displays are big and tacky.

Seems like a cool idea, but the light from the iPhone is no match to the sunlight during the day time. I might work at night, but under the sun it is not only worthless, it is also somehow dangerous as it reflects the sun light and may blind your eyes. Not recommend for use in the day time.

Unless you use this product mostly at night you will be disappointed, very hard to see in daylight.

Trash