Specification:Voltage: AC100~240V 50/60HZ Power: 100W Lamp beads: 441 RGB lamp beads Control mode: DMX512, self-propelled, master-slave, voice control, with RDM function. Channel: CH3, CH9, CH151, CH441 Dimming: 147-segment bit 0~100% linear dimming Features: Strobe + dyeing + affect Working temperature: -30 levels ~ 50 degrees Strobe frequency: 1~30HZ Appearance: metal, black Connection method: DMX512 input and output / strength input and output. IP rating: IP20 Product size: 25*25*11 Inner box size: 26*16*11cm Outer field size: 55*47*55cm (16 pieces/pack) Net weight: 1 More Attention1 ensure your receiver manage proven in Buydo is utilized for this order. 2 Products are all electronics goods. So they are fragil products. We put fragil remarks on each package. Please make sure the kit is definitely earlier than signing to simply accept the goods. If the equipment or the products is destroyed badlly in transporting, please take photos as records and refuse to simply accept them and get in touch with courier or vendor in the beginning time. 3 our goods have 1-3 years tremendous warranty, if there could also be any advantageous subject of the goods, please touch us in the beginning time, we will do our best to solve them until your satisfy. We have reputable engineer and we pay more attention on after service. So in truth don't worry of it. four are eagering to get keep of your five stars feedback, it's totally important for us. Do not leave destructive suggestions earlier than contact us to solve the problem. Business is challenge for us and we hope clients can get hold of satisfy goods and repair than have risky mood. 5 the prices are include transport cost. The freight is counted by means of technique of Buydo formulation directly. So whenever you assume the freight is just too high, please touch vendor to check and get the lowest prices. 6 you discover your country cannot be delivered, please touch vendor to double investigate and provide last cost to you.