Car Led Display RGB Bluetooth DIY Scrolling NEW UK Board Signs Digital 70*170
5V LED Pixels Matrix Display Bluetooth APP Car Advertising Light Sign Scrolling. NOX SENSOR FOR RENAULT MASTER MK3 III 2.3 DCI (2014+) VAN DIESEL 227903557R NEW. 【Bright and colorful lights】The LED matrix uses 2121 full-color RGB lamp beads.