SPMK4 Spirit Box is a new ITC tool developed by Spain Paranormal for Android platform. This free app is designed for paranormal researchers to communicate with spirits. The app comes with a new scanning engine that allows complex personalized scan of 10 channels of reversed audio, mixed, and chopped in real-time.

The controls of the app are simplified, making it easy for users to navigate and use the app. The background music used in the app is Midnight in the Graveyard by Twin Musicom, which sets the perfect ambiance for paranormal research.

However, it is important to note that the app is based on the theories and research of the paranormal field, and nobody can guarantee spirit communication with any ITC tool. The developers are not responsible for any misuse of the app by the user.

Overall, SPMK4 Spirit Box is a great tool for paranormal researchers looking for a new and advanced ITC tool.