4PCS 20inch/50cm RGB Color Chasing LED Strips Light with APP Bluetooth Controller KINDLE INDUSTRY LIMITED Base Info Description Pre：4PCS 80cm/31.5inch RGB Color Chasing LED Strip Lights for Interior Exterior Car Truck Offroad 4X4 Boat Next：20inch/50cm RGB Color Changing LED Strips Light for Car Bus Camping RV Van Truck Offroad 4X4
