Wity Sensor WR-S-XPinteractive projection LIDAR: mass-produced model, stable and reliable quality. High scanning frequency. This interactive projectionLIDAR is highly sensitive and accurate, responds quickly when interacting, no delay in data, not only can it display a large picture in HD, but it can also interact with the scene, allowing onlookers to participate in the interaction, greatly increasing the fun, good and smooth experience of instant interaction, available in different models, with software.