Tengchang 1500W Vertical Stage Fog Smoke Machine Upspray Fogger w/Wireless Remote Control : Remote Controller / Wire Controller Power Supply : AC110V-220V/50-60Hz;Heater Tube : 1500W CE Approved ;Low Fog Machine -1500W Control Modes: Remote;Container: around 2L Warm-up Time : 10min Smoke Coverage : 10-100m2