1. Computer edits messages or controls with wireless Bluetooth phone or WIAY.
2. Full-screen dot matrix, display text, punctuation, images, and animations, font optional windows font or dot matrix font.
3. Unique graphic scribbled EXCEL format, insert pictures in text, make the message more vivid.
4. Equipped with handheld controller switching, select message.
5. Ultra-thin, ultra-light screen, easy to carry, can be put into the car trunk
6. There are a variety of special effects to choose from the picture playback.
7. High-visible traffic LED light, display brightness adjustable, and automatic dimming, 300 meters away clearly visible.
8. The design of the whole environment shell, the key parts inside and outside strengthen the design.
9. Easy installation, suitable for different installation methods, poles, portable brackets, car, mobile trailers, etc.
10. Multiple power interfaces, ac-powered or solar-powered, ultra-low power consumption, long-term operation.
