This is basically exactly what it's advertised as. It's something I've wanted in my car since I could drive. I generally tend to dislike how other people drive around, so this is a great way to give them immediate feedback. Haha

The ATOTO Programmable LED Sign is a great value for the price, offering RGB color customization, app and voice control, and a flexible USB-powered design that makes it easy to install and use. The text is bright and clear, even in daylight, with customizable scrolling options and animations. I use it during roadside calls to alert drivers to move over, and it’s been extremely effective in increasing visibility and safety. While the voice control can be hit-or-miss in noisy environments, the app works smoothly, allowing quick updates to messages. Its durable, lightweight build and adjustable brightness make it practical for both cars and businesses. Plus, the customer service is amazing, responding within a day and providing quick, helpful support. With it being a fairly new product, there is always the possibility of software upgrades in the future that can enhance the user experience, making it an even better investment. Given its affordable price, solid performance, and excellent support, it’s a great choice for anyone looking for a customizable LED display.

ATOTO has done it again. I’m loving this company more and more every time I decide to get something new. The interactive LED sign is awesome. It comes with an offline AI assist so that you can control the sign with some basic commands. You can warn drivers about an illegal maneuver you are about to perform…LOL. No but seriously you can let them know about police ahead, traffic, baby on board….endless possibilities. There’s different interactive themes u can load unto it as well. This sign can be used anywhere u want to use it. Hook a battery pack up and take it to your kids ball game and cheer them on. You can control font size, colors and what u want it to actually do when displaying your custom message. I love this AWESOME gadget. LOVE IT!

This programmable flexible led display can not only APP Bluetooth control, but also voice control.  Need to download the app by scanning the QR code on the box, so it's best not to discard the box. APP control allows me to effortlessly customize and manage the display from the convenience of my smartphone.The DIY customisation option is equally amazing. I can let my creativity run wild and design unique messages and patterns. It's perfect for personalizing my space, whether it's for a party, a special event, or just to add some fun to my daily life. I can also use it for business promotions or to display important messages.

This led sign for car has 20*96 RGB LEDs and is extremely bright, clearly visible day and night. I stuck it on my car window to signal the cars behind. What I love most is its voice control feature. When driving, I don't need to control it manually. It's very convenient. Highly recommended!