The Swing Caddie SC4 is both a complete simulator and portable launch monitor. The SC4 delivers professional grade swing and ball flight metrics. In simulator mode, the SC4 connects with the included MySwingCaddie App, providing a complete virtual display along with metrics and stats. To further enhance the simulator experience, the unit is compatible with E6 Connect and the full suite of photo-realistic courses. The included remote control, voice output at distance, and rechargeable Lithium battery ensures the highest level of experience and convenience. Perfect for winter.