... protocol 3:MOQ:1PC 4:Customized payment system Chewing Gum Dispenser Features1, Wall-mounted 18 gage steel case with transparent show ... with separate key locked steel bill box6,Fast, accurate properietary dispensing tehnology for varied small boxes (e.g. Cigarettes,comdom, tissue ... mode20W, Vend mode 40Wshipment 150pcs/20ft 315pcs/40ft Chewing Gum Dispenser