Review on 🔴 Red Programmable LED by CXGuangDian Advertising by Edward Perez

This little icon can display up to 8 separate messages consecutively or one of them continuously. Run the program, enter the text and after connecting the icon to the computer, click "Send". All of this is displayed immediately. You define different attributes for each individual message. There is a button on the back of the badge. When the icon lights up, it indicates the battery status. The next is the default M1-8, which means it's in View All Messages mode. Pressing this button selects message 1 and repeats it until you change the message. When you press the button, the next message is selected and everything is displayed again after the last one. Pressing and holding the button selects 3 levels of brightness. If a recharge is required, it will be fully charged in less than 30 minutes! Very long battery life! For around $10, it's great!