... UK,USA,Europea 5.Used for event,activity Name:First class plastic base of barrier retractable for queue controlBrife introduction: ... Bank, Supermarket, Hospital, Shopping Mall, Subway, Exhibition, Railway Station, Gym, Airport, Manufacturing Shop, Park, etc. Detailed info. of products:1 ... .Water tank:hold 3kg water2.Base material: first class plastic(ABS)3.Base form: flat4.Dimension:50*320mm ...