19 7ft length inflatable planetarium dome

{"cid":"91108151","title":"19.7ft Length 12.1ft Height 19.7ft Width Mobile Inflatable Planetarium Dome with Free 3D Design and Digital Printing","imgUrl":"https:\/\/img.chinax.com\/nimg\/f4\/ae\/beb4284b1332fa14af32a1ace1a0-200x200-1.jpg","attrs":{"Brand Name":"Sayok","Model Number":"B1942069","Minimum Order Quantity":"1","Place of Origin":"Guangdong, China","Waterproof":"Yes","Closure type":"Double Stitched","Video Format":"21-30 Minutes","Printing method":"Digital Printing","Power Supply":"Plug Powered","Voltage":"AC 110-240V","Inflation method":"Air blower","Inflated Length":"19.7 ft","Inflated Height":"12.1 ft","Inflated Width":"19.7 ft","Material":"Professional projection fabric and oxford fabric","Diameter options":"4m, 5m, 6m, 7m, 8m, 9m, 10m","Door height":"1.6m, 1.7m, 1.8m, 2m","Capacity":"15-95 people","Air vents":"4-8"}}