LED Screen Backpack

LED Screen Backpack Description

COLOR LED SCREEN: This LED display can easily display advertising effects to people with clear patterns and shiny light balls, and various display methods. 2 USB INTERFACE: This LED display uses DC5V USB refresh voltage technology, which has ultra-low heat dissipation and low power consumption, allowing touch. 3 CUSTOM SETTING: You can customize text, patterns and animations, edit and change the display content according to your needs, convenient and practical. 4 APP CONTROL: This LED sign is controlled by a Bluetooth-connected app, supports simultaneous connection of multiple LED displays. 5 DISPLAY MODE: Supports scrolling playback, color display with 8 display modes: static, up, down, left, right, snowflake, scroll and laser. 6 WIDE APPLICATION: This programmable LED display is used for reflective signs, names, badges and business labels, making it easy to attach to fabrics or walls.