Feature 1Bright Billboards: Bright LED matrix panel is easy to show people the effect of advertising. The patterns are clear, the beads are shiny, the display options are varied, and more importantly, the LED signage uses 5V USB upgrade voltage technology, which is extremely low heat, low power consumption, touchable, and safe to use. 2Customization: Flexible LED screen can be customized with text, patterns and animations. You can edit according to your needs and ideas, or change the display content according to the usage scenario, and edit exclusive patterns and animations according to the characteristics of your store. 3APP Control: The LED matrix panel is controlled by a Bluetooth connected app that supports simultaneous connection of multiple LED displays to make your store more eye catching, and the app has many interesting patterns and animations built in. Your phone can be more easily customized with fun patterns and text to personalize your store. 4Multiple Display Modes: Flexible LED matrix panel can be scrolled, with modes such as left, right, up, down, snowflake picture static. The dynamic mode will be more attractive than the static mode and make your store stand out more. 5Ultrathin Design, Power Supply: LED sign with USB interface, very thin and light, made of FPC, can be bent and folded at will. Can be used directly by downloading APP, can be installed and used independently, can be powered by 5m USB power cable (included), comes with 8 double sided adhesive (included) and DC1224V car charger (included).Item Type: LED Matrix PanelMaterial: FPCExpansion Size: Approx. 532x90mm / 20.94x3.54inDisplay Color: Full Color Display, Can Display 256 Kinds of ColorsDot Matrix (Resolution): 16 x 128 (Dots)LED Lamp Bead Life: > 50000 Hours, Bending Angle <180 DegreeRated Voltage: DC 5V (USB Power Supply)Car Charger: Input Voltage DC12-24V, Output DC5V DC9V DC12VConnection: Bluetooth 5.0, Super Fast Sending SpeedApp Support System: For Android, For IOSApp Support Voice: Chinese, English, German, Spanish, Russian, Etc.Music Rhythm: Cell Phone Plays Music, Display Shows Spectrum InformationApp Built In: Many Kinds of Patterns or Animations, You Can Upload Your Own WorksDrawing Mode: DIY Design Your Favorite PicturesBuilt In 8 Kinds Of Display Modes: Static, Up, Down, Left, Right, Snowflake, Scroll, RediingApp Built In: Many Kinds Of Patterns or Animations, You Can Upload Your Own WorksPainting Mode: Diy Design Your Favorite PicturesBuilt In 8 Display Modes: Static, Upward, Downward, Leftward, Rightward, Snowflake, Scroll, Rediing .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 xLEDMatrixPanel1 x USB Cable1 x DC12V-24V Car Charger8 x Double Sided Adhesive1 x Instruction ManualNotePlease allow some error in manual measurement.