1. Make your stairs be your advertising media, can show pictures, text, 2D or 3D animation, TV etc.

2.  High quality SMD, widely lighting angle, clear and colorful pictures.

3. Durable die casting aluminum frame + High adrasive resistance mask, can be directly trampled on the floor, no damage on the screen.

4. Simple structure design, fast installtion and dissassembing.

5. VGA synchronous control system,  convenient to change display content in your office, easy and friendly for operation.