led smile sign for Car,led car sign,led car display,led sign,led display,led board,led moving sign, five emotions:smile,wink,back off,thanks,sorry
1.power 12V,car cigar lighter
2.Five emotions: smile,wink,back off,thanks,sorry
3.remote control to change emotions
4.black plastic frame,diameter:15.5cm
5.pump plastic support, adjustable height