Leadleds Led Car Sign Programmable Bluetooth-compatible for Car Rear Window programmable rs232 display This LED sign with a

This LED sign with a 5-meter USB cable

designed to withstand year-round exposure to the elements so you only have to set them up once

it's an HD display that can scan QR on the LED screen

4" × Height 46

Leadleds Led Car Sign Programmable Bluetooth-compatible for Car Rear Window programmable rs232 display This LED sign with aIt's Remote Led programmable Sign, You can Program Your Message by your phone, Useful, Attractive! Model Number: LLDT460 B741 BL Usage: Indoor window Display Function: Animation Text Number Brand Name: Leadleds Enter messages via Bluetooth over your smartphone, Support Phone to program and send message Fast program: 1. Phone direct connection led to Bluetooth 2. Program your message. Click Send. 3. Now your message on the screen * Pixels: 12*72 dots *