Led Light Signs for Car, Taxi Windshield Led Stickers, Flexible Digital Led Matrix Panel, Programmable Bluetooth App Control DIY Text, Patterns, Animations

Worked and looked great, everything came with it for you to install and use it. You can write a text to display on the LED screen using an app on your mobile device. Lots of designs and phrases to choose from or like I mentioned go free style. Super easy to install and affordable. It came with high end rubber tape, The only thing is for people living here in Arizona I’d use something different only because that tape here would not hold. The tape it comes with will not damage the inside of the vehicle it just wouldn’t take the Arizona heat!

it works well and the price was right. I've been using it for a month or two and it has no problems. The software was not entirely intuitive, but it's not too hard to use one handed once I figured it out. The various different pre-programmed messages were a nice touch. Thank you!

The media could not be loaded. Cool product as I use it for advertising and positive messages. After 6 months it's now starting to mess up so just a heads up on that. I'll post what it's doing to show everyone. Still a cool product as people do notice it. Not bright during the day but great at dusk, dawn and night.

Purchased to put on equipment in a machine shop to identify active jobs being run. Though it does the job, I only wish it had the ability to scale the text height so I didn't have to use the scrolling marquee feature in order to see all of the information which was just a few characters short for the 12" length of display. The adhesive tape works fine, just remember to clean the surface it is mounting on with some alcohol or degreasing agent as I apparently didn't do a good enough job on my first attempt to mount it. Thankfully, they give you an extra bit of tape The flexible surface wasn't needed for my application but I do like it in case I would have to put one on a piece of equipment with a not so flat surface. The unit does seem well made and the app was easy enough to figure out with not much experience with this type of device. I could change the sign information from more than 30' away which was also a nice feature. It has helped our production staff identify active work on the various pieces of equipment throughout the facility. We will certainly be buying more.

Colorful and easy to use just takes awhile if you are trying to be Colorful with the letters. It's made it longer than it's 2 predecessors. And with color people really comprehend why you were yelling and giving them the bird. Cops are more lenient if they see you are trying to spread cheer ( have a great day)

Pros:Bright enough to be seen in sunlight.Cable is long enough.Cons:The emoji's don't look like their pictures.Can't edit or download new emoji's.The pre-loads are... terrible at the very least.There is no real instructions on how to operate it.The editing of the graffiti and animation is tedious to say the least.Overall: mid at best. But you can type out your own messages and it could come in handy on a dark road if u break down and have a way to power it

I learned how to flip back-and-forth between two platforms so I can use one light at a time. I do have a problem with the static stick. I don’t know if it’s heat that just doesn’t allow for the product to stick via static on my windshield. So I’m trying to figure out what I want to use the included tape without adhearing it to my windshield almost permanently.

The media could not be loaded. I’ve had fun with this. I used it to announce my grandbaby is a boy to my family as they walked in the house. I used it to let the trick-or-treaters know when I was home and ready for them. I used it as holiday decor. It’s definitely worth it!