2019 Hot Trending 42cm LED 3D Holographic WIFI Controlled Projector Advertising Display 32GB Hologram Player Lamp Fan

3D Hologram Display can be used in shopping mall, commercial activity, product display, exhibition, etc. It supports many fomats as .avi .mkv. mp4 .gif .png. jpg. Simple operation, suitable for shopping malls, conventions and other occasions, suitable for the performance of product details and internal structure of the rich items to help you attract traffic, spread, share product advertising content.