... , dust-free workshop big capacity Item: 2012 Hot sale automatic shoe film dispenser,shoe film machine,shoe cover dispenser (500pcs capacity) 1.Material ... automobile exhibition hall, hotel, laboratory, computer room, museum, place for taking off your shoe and cleaning requirement . 4.Packing: standard ... in use, energy saving and environmentally, safe for use.A roll of film can be used 600 times, no need ...