LD-920 is the basis model of LIDE design for EUand United States market with semi-automaticside arm swing. It get good evaluation in theirmarket , suit for tyre of 11”-20” , and canclamp outside 20” aluminum rims without otherequipment, also suitable for change a varietyof small and middle vehicle tyre.The case adoptmore thick material suit for chang big andwidth tyre. Collocated standard quick inflateequipment,Behind case there has air storagetank,and inflater install air-pressure buttonmake the course of inflate tyre quickly andeasily.Product has passed CE certification from EU.