Features: 1Smart APP Control: LED sign is controlled by a Bluetooth-connected app, which supports connecting multiple LED displays at the same time, making your store more eye-catching, the app has built-in many interesting modes and animations. Your phone makes it easier to customize fun patterns and text to personalize your store 2Customized Function: This LED sign can be designed according to your needs and scenes DIY text, patterns, animations, hand-drawn graffiti, music rhythm, and can also adjust the brightness and speed,digital sign can perfectly meet your needs 3Flexible Circuit Board & USB Powered: LED sign with USB interface is very thin and light, can be bent and folded at will, the 5 V USB plug is designed to be more portable, and the product also includes 3m tape, which can be freely hung on the wall or other objects 4Colorful Lighting: Car LED sign adopts 2121 RGB lamp beads. This high-quality LED matrix panel can not only emit high-intensity light, but also with low power consumption, the full-color effect will be brighter and more attractive. Not only increases the lifespan of the LED matrix panel , but also achieves IP66 waterproofing 5Easy Installation: The programmable LED sign includes sticky tape, known for its extreme stickiness, facilitating an easy and reliable installation without suction cups making it both convenient and portable. Simply use the included double-sided tape to securely attach the sign wherever needed. 6Suitable for Multiple Scenarios: LED signs for holiday parties, weddings, camping, bars, hotels, shops, cars, exhibitions, trade shows, refrigerators, offices. Can also be used for Christmas, New Year, Easter Warm Notes: Do not use a usb interface with output voltage exceeding 5v or a rated current lower than 2A for power supply Specifications: Product Name:Smart LED Pixel Screen Case material: PC+ABS LED Color: RGB Product power: 10W Waterproof Rating:IP65 Power supply: USB 5V/2A Warm Notes: please use 5V-2A adapter, otherwise it will lead to insufficient power supply, the product can not work properly Packge Content: 1* LED Matrix Panel (as you choose) 1* USB cable 1* Remote control (include battery)