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The Intelligent Environment Adaptation (IEA) technology revolutionizes projection by seamlessly adjusting to any space, and its latest iteration, IEA 5.0, elevates this experience with groundbreaking features (spatial adaptation and spatial recall). 

The IEA 5.0 projector introduces exclusive spatial adaptation capabilities—scanning walls for optimal image scaling / positioning and recalling settings when repositioned—unavailable in IEA 4.0. It enhances IEA 4.0's foundation with real-time auto-focus, keystone correction, obstacle avoidance, auto spatial adaptation, and eye protection.

If you have any other questions, please don't hesitate to contact Nebula Customer Support at service@soundcore.com  for further assistance.