Leadleds LED Car Sign Board RS232 by Keypad Remote Control Message Display DC24V DC12V 100-240V smart bulb 120 degrees sensor range

120 degrees sensor range

Android or iOS Phone mobile phone

Dot matrix:16x160Pitch:7

(scan the above QR code to download the APP to your mobile phone)Pixels control range:HC3-4 Full-color control pixels 50K: 224 x 224

Replace the Halogen car head bulb

Leadleds LED Car Sign Board RS232 by Keypad Remote Control Message Display DC24V DC12V 100-240V smart bulb 120 degrees sensor rangeHere is the Car Sign Board: This great programmable LED car sign displays appointed messages, saves lots of messages into the LED sign, and selectable messages by keypad or remote controller. * By the keypad, press the first 3 buttons to display the main messages, and press UP and DOWN to choose the text messages. * By remote controller, just press the numeric keys to choose the message, it's available to adjust brightness by the smart remote