antari hz-500 can work with laser beams, lighting perfectly and bring the best atmospheric effects to all events. Ideal for all venues where silence is golden. Low-noise: below 70db at 10 cm distance. Dry haze: the hz-500 produces very dry haze, which does not generate redundant moisture. Extremely small particles: hz-500 makes incredibly tiny particulates. Thus, the haze can be distributed through air further and faster. In addition, it means a greater hanging time. Metal net and filter in the intake hole can prevent hazers from clogging problems. The metal net and filter are serviceable which means those can be detached easily and cleaned by water. A compact flight case is included making the unit tougher and durable and easy to carry.