The HZ-400 is equipped with an internal, maintenance-free air compressor, a sophisticated haze transfer mechanism, and a specially designed liquid tank. The HZ-400 is equipped with two haze nozzles capable of producing virtually invisible large volume of haze output. The fine translucence and staying power produced by HZ-400 makes more remarkable by the fact that with this hazer there are no temperature controls, hot air and warmup times during operation.