Experience crystal-clear and sharp images with XGIMI Aura 2 4K Projector, swift auto-focus feature, surpassing the capabilities of our previous ISA model.AURA 2 utilizes an infrared body sensor to detect human presence and automatically turns off the screen, ensuring a comfortable viewing experience. AURA 2 seamlessly corrects the projected image to a perfect square, eliminating the need for a distracting checkerboard calibration, compared to our previous ISA model. Say goodbye to uneven wall issues. With a simple click and scan of a QR code, AURA 2 ensures a perfectly flat image, making any wall a perfect canvas for your display. Key Features of the XGIMI Aura 2 4K Projector 4K Ultra HD Resolution Short Throw Design Smart Connectivity Built-in Speakers Portable Form Factor MPN - WM03B GTIN - 6935670504999