Programmable Led Sign for Car, 14'' x 4''Pre-made Animations & Customizable Text Led Car Sign, [20 x 64 Upgraded Led Beads] [High Refresh Rate Screen], APP Control Scrolling LED Sign

The flexible LED sign is an absolute game-changer for creating eye-catching displays! With its 20 x 64 array of RGB lamp beads, the screen offers incredibly detailed and vibrant visuals. The colors are vivid and accurate, and the higher refresh rate makes animations and patterns look smooth. The Bluetooth connection is fast and stable, and the app is easy to use. It comes preloaded with many fun patterns and animations, but the real highlight is the DIY functionality. I love being able to upload designs straight from my phone’s gallery to create custom text, patterns, and even music-synced animations. It’s such a creative and enjoyable feature! Another standout is the flexible design. The lightweight, bendable LED matrix can be curved to fit just about any surface, and the waterproof rating adds extra durability for versatile use. The included 3M tape and long USB plug make installation hassle-free, whether mounting it in your car, on a wall, or anywhere else.I’ve used this sign several times, from decorating for tent events to creating personalized car messages. It’s perfect for advertising and enhancing the vibe for any stand-out need. I also enjoy that it works from a power bank, so if you're at an event with no power outlet, you can still have a fun LED Sign to draw attention.Overall, this programmable LED sign is easy to use, highly customizable, and built for creativity. Whether you’re using it for fun or functional purposes, it’s a fantastic product that delivers in every way.

So this is simple to install and looks awesome. The cord is long enough to fit in most places. Wish it was a little bigger though but it works well. The app is easy to use also. Fun and entertaining. A good value.

I have this mounted on the outside wall of my cubicle at our home office (I am often out in the field) so that my coworkers know where I am traveling and when I will return whenever I am out on the road. They love knowing where I am and when I will be back at a moment's notice without reaching out!It was easy to program and it's super bright and colorful. It plugs into any standard USB port (I am using an old iphone charger brick to power mine and it works great) on a charger or computer and is easy to connect to with the bluetooth on your phone so you can program the display. You do have to download the app for your phone using the QR code, but it was easy to install.

This was easy to use and program with our own political messages and some limited amount of art work. Decent amount of graphics available from an online library. Easy to connect to USB power bank or directly to the car's cig lighter.

The headline states mostly what is advertised because in fact the product is NOT as large as the image shows in the front window of a car. That said, otherwise, it does work. I had some difficulty getting it linked to my iPhone but perseverance won out. From the app, there are a number of cute banners that can be used and one can select more than one and the unit will "scroll" through them. The remote offers driver information messages. The provided power cord is sufficiently long to place the unit in any window and reach a USB power source. The unit sticks to a glass surface and can be removed and replaced easily. Be sure that you check local laws about any restrictions on placing the unit in areas that they restrict.

I occasionally ride share for Uber so this has been a perfect addition. Easy to set up and use, has been useful to get attention of ride share because of the customizability of the software