Carloudy Smart, Portable, Wireless Head Up Display with Base

Not good

I got mine through their original Kickstarter campaign. Loved the idea of the e-Ink display.Other than the horrible delays during the campaign, my first device never worked, period. Endless back-and forth with their non-existing support, and they sent me a new one, after I returned mine.Managed to get that one working, but the iPhone app was clunky. Also, the app and the HUD were often showing different instructions.The navigation app they use is some low-end one, so it doesn't route well.I left mine in the box for over a year, and just tried it again. Charged up the batteries, powered it up, and it won't pair with the phone. After a full reset, the device doesn't even boot up anymore.The idea is great, but the firmware and the app are buggy, and just don't work.My experience has been horrible, so I suggest you don't buy one. But perhaps their newer hardware is better, so your mileage may vary, as hey say...I think it's about time I threw mine in the trash, though a recycling center is better.