1、Bright and Safe: LED signs are easy to show people the effect of advertising, with clear patterns, shining light beads, a variety of display, 5V USB power supply, low heat, low power consumption, can be safely touched. 2、Customizable Content: LED signs can customize text, graphics and animations, and you change display content according to different scenarios or your store's unique features. 3、Smart APP Control: LED sign is controlled by a Bluetooth connected app that supports the connection of multiple LED displays at the same time. The app has built in many patterns and animations, making it easy to customise interesting patterns and text via your mobile phone. 4、Rich Display Modes: LED shop sign can be scrolling, with left, right, up and down snowflake pictures static and other modes. Dynamic mode will be more attractive than static mode and make your shop more prominent. 5、Versatile Usage: Flexible LED sign is ideal for advertising and promotions in cars, shops, hotels, cafes, and bars, as well as home or office decorations for Halloween Christmas. Item Type: Programmable Led Sign Material: ABS Display Color: Full color display screen, can display 256 colors Rated Voltage: DC5V Product Size: Approx. 250x250mm / 9.84x9.84in Dot Matrix (Resolution): 64x64 Connection Method: Bluetooth APP: for SPOTLED (Available for download in for APP Store or for Google Play) APP Support System: for Android, for iOS APP Support Languages: Chinese, English, German, Spanish, Russian, etc. Music Rhythm: Display spectrum information when playing music on phone Built-in APP: Multiple patterns/animations, can upload own designs Drawing Mode: DIY design favorite pictures 8 Built in Display Modes: Static, Upward, Downward, Leftward, Rightward, Snowflake, Scroll Power Supply: USB interface 1 x Programmable Led Sign