Product Parameter Rated voltage: AC220/50HZ or AC120/60HZ Rated power: 750w Fuse: 10A Preheating time: about 3 minutes Spray height: 2-5 meters adjustable Control: remote control/dmx512 Display screen: digital DMX channel: 3 channels Machine size: 17x17x26cm Package Includes 4pcs 750W Cold Spark Machine 4pcs 1.5m power cord 4pcs 1.5m DMX signal cable 4pcs signal receiver 1PCS Flight case Details AND Refund 1).Items will be ship from our warehouse within 5 days (except weekends and holidays) 2).We guarantee that all the products have been shipped after the testing , if there is any damage caused in transit , we can not control the entire process , if so , we are happy to communicate with the buyer friendly solution. 3).Return items must be the problem of product itself, not Wrong manipulation by user. 4).Buyer is responsible for all return shipping charges. 5).The buyer will be responsible for the import customs tax. Why Choose US A long-term and stable supplier What benefits can it bring you? 1: Give you quality assurance; 2: Give you the most reasonable price; 3: Give you the fastest delivery date 4: Give you the most perfect after-sales service!