Features: 1. Programmable LED Matrix Panel Built around a bright, pixel-dense LED display, the smart and beautiful LED sign display is as smart as you want it to be! It can be programmed to say what you want and generate high-resolution messages for drivers and promote a safer driving environment. 2. Smart APP controls LED display After the mobile APP is successfully connected to the LED display, you can edit text, DIY patterns, adjust the display brightness, and music rhythm. 3. Colorful lights This high-quality LED matrix panel not only emits high-intensity light, but also has low power consumption, and the full-color effect is brighter and softer without glare. 4. 5V USB & IP65 waterproof rating Powered by USB interface, the surface of the LED display adopts epoxy waterproof technology. The 5V low voltage and waterproof performance increase the service life of the LED display. 5. Free double-sided tape Flexible LED signs can be folded and bent, making them easy to carry on objects such as car glass, walls, wood, etc. One roll of tape can be reused and used multiple times. 6. Wide range of application scenarios LED displays are widely used in shops, hotels, KTVs, bars, restaurants, indoor advertising signs, cars, concerts, Christmas or wedding decorations, etc. Specification: Name: Flexible LED display Material: PU + FPCB Lamp bead quantity: 512pcs Power: 12W Voltage: 5V Current: 2A Power supply mode: USB Size: 70 * 173mm (16*32) Colour: Black