4PCS Large Cold Spark Machine 700W DMX Stage Firework Machine 6.6-9.8ft Wedding

700W Cold Spark Machine. Heating power: 700W. DMX channel: 3CH. Wide range of uses. Spray flower effect Low noise, spraying height of about 1.5-5m. Power: AC110V/220V, 60HZ /50HZ （Distribution by region）.

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