Key Features Durable Material: This product is made of selected metal and reinforced nylon, corrosion-resistant, wear-resistant, durable, and long-lasting, letting you use it for a long time without frequent replacement. Excellent Performance: With 3 premium pure copper motors (each motor power of 30W), it lifts and lowers quickly and can drive up to 3 paper/plain fine fabric/cloth background rolls, allowing you to select and change any of the 3 backgrounds easily and quickly. Strong Load Capacity: Reinforced structure, matching hooks, and excellent materials allow the single motor to effectively hold 22.05 lbs, even heavy background paper can be driven easily. .
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