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[Easy to use]- It was really easy to use and set up. You just need to connect it, download app, connect the led matrix panel with app, then can upload

Sparkleiot LED Matrix RGB Panel Pixel 14.6x3.6” Car Sign Display Smart APP Control Flexible Scrolling Advertising Message Addressable Soft Screen for

Led Matrix Pixel Panel, Scrolling Bright Advertising Led Signs, Flexible Usb 5v Led Car Sign Bluetooth App Control For Car, Shop

LED Car Sign,Flexible LED Matrix Panel USB 5V Bluetooth Application Control BEST

LED Matrix Pixel Panel Bright Advertising LED Signs USB LED Car Sign Bluetooth

Led Matrix Pixel Panel, Scrolling Bright Advertising Led Signs, Flexible Usb 5v Led Car Sign Bluetooth App Control For Car, Shop

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