... board, LED Message Board, LED Sparkle Writing Board, Neon Sign Board, Neon Writing Board, Neon Chalk Board, erasable led writing board, magic led writing board, LED Flashing Board ... and 36 kinds of flash modes. It can be manual switch or remote control. 3. Energy saving (very small power ... EU, AU, US, UK, etc optional). * 1 wiper. * 1 Manual switch and ONE remote controller. Please write to us now to ...