Bluetooth APP Control Light Signs

Very easy to install and operate

I use this in my restaurant as a running sign to let guests know take out fundraising parties etc. We can change at a moment to make announcements. It works really well.

My back window is tinted, but on the brightest setting, the sign is quite visible in bright Colorado daylight, if you're close enough :) IOW, anyone behind you at stop signs, stop lights or who is tailgating will have no trouble reading the sign in daylight. At night, you might have to turn the brightness down.

Easy setup. Great color and visibility. Operates simply. Initially fell, and needed remount in more secure area of window. Very simple to switch signage

I use it for advertising my business, attached to the window of my office.

A great item for night time ride share drivers for sure. It is so much easier for riders to see then the reflective stickers the ride share people give drivers for their windows. Also, it's programmable which makes it ideal to use a personal message also. I have mind programmed to read LYFT and Merry Christmas.

The sign is great. I did a video on this. Connects to my phone easy. App needs some work. there isnt many features for the price i paid. I can add my own words and customize it. but i like there designs too.

I needed some way to put up a sign that I have a baby onboard. So I got this. It fits in the back window of a 2015 Prius no problem. The adhesive tape works too. The USB stretches all the way to the front no problem with extra to spare. Looks better than I thought. Just be mindful of the cable when gently shutting the hatch back.

I post messages regularly and a lot of people seem to notice

Great product. Easy to download the app. Easy to operate the app. Love it.

It should give a better option to play music from my library instead of having to manually add everything… came a week late but great product great buy, lights are not to bright during the daytime but overall 8.8 of 10 for me…

My son absolutely loves it. The colors are are bright and easy to read. Once you install the free app creating and changing the words is simple.

super fun item for my car. its 16x64 pixels so anything that fits those parameters will work. i have really dark tints and it shines through well at night. during the day a little less so but its still visible.

Time will tell how long this thing lasts which I will base value heavily on that... But the performance is amazing, hilarious that you can do whatever and use the app. Very very fun to play with, all my buddies were amazed with the novelty and practicality of it.

I really like this light. I started driving for Lyft. The 1st 6 weeks I didn’t have this light. The light makes it much easier for people to see that I am their ride. I’m starting Uber also & being able to change what the light says is great!

This is so fun to use. Very easy with Bluetooth. You can have it in different colors, pictures, animations and even download more stuff.

Great little sign for the price. By using a common "word art" app you can add all kinds of great little graphics just by cutting and pasting. Very simple to use and lots of potential. Great product.

I just need blue light on my windshield, & this perfectly works .

setup and looks amazing and the price is terrific! Would buy from seller again.

It’s 100% worth the buy. I’m very very picky on things and this is nothing but amazing . It’s something ya don’t see much and so you’ll stand out more if that’s what ya going for ! It’s great for delivery gigs and the size is perfect !

It's great, durable, easy to use, mount (static cling to windshield also comes with two sided tape for other surfaces) you can change the orientation in any position, upside down horizontal vertical forward scroll backwards word scroll etc with many diffent patterns and graphics options It's bright enough to see in daylight and adjustable brightness for darker conditions.