AH700ST 4000 lm Short Throw 1080P Laser Golf Simulator Projector. It Almost Installs Itself. Golf Simulation without the Hassle. One button setup will automatically adapt to nearly any screen. Start playing golf faster and easier than ever before. Almost Any Size and Any Shape from Any Angle. AH700ST's Auto-sensing technology corrects and calibrates the screen with the press of a button, simplifying setup for mounting flexibility. Kickstart with BenQ's Planning Tool; Get started on the right foot with BenQ Golf-Sim 3D Planner tool, simplifying the initial installation process for first-timers. Auto Screen Fit; Automatically detects and adjusts to your impact screen’s aspect ratio, maintaining optimal resolution. Quick Focus; Press the Focus button on the remote control as well as make slight adjustments to deliver sharp images. Short Throw Lens Designed for Golf Sim; Swing safely without fear of damage or shadows. Safe Short-Throw Solution; The AH700ST enables a safe and shadow-free location for your swing. Traditional short throw projectors: Positioned too close to the hitting area, creates potential collision risks. Positioned behind the hitter, lowering collision risks and eliminating shadows.