... 1000D PVC TarpaulinTotal weight: 18OZ/Y2Thickness: 0.55mm red inflatable air balloon,inflatable bouncer is very popular by chindren,inflatable Schallaburg ... of meters with fans, connect the other end of the air switch, and connected to an electric shock protector.2, check before ... relable chassis ground, do some regular inspections ,by the fan air inlet on the fence, to avoid accidents. Part4, The ...