10' Adjustable Background Support Stand Photo Backdrop Crossbar Kit Photography

7x10ft Backdrop Stand Kit is a professional lightweight support stand system for live stream, video shooting Press the crossbar spring and click on the other end to insert it, twist the knob on tripod stand to lock You can combine 2 or 4 section crossbars and adjust 2 tripods to meet your needs Aluminum Alloy Construction for strong support & durability; Comes with 6 spring clamps for holding backdrops Detachable crossbars & foldable tripods can be packed in carrying bag for transportation