... for both occasional parker and registered parkerFor a occasional parker, when he comes to entry ... exit.Eqippments as belows:1, Entrance Equipment:A), Automatic Barrier (straight arm)B), Vehicle ... power j: transformer power (optional)2, Exit Equipment:A), Automatic Barrier (straight arm)B), Vehicle sensor 1 ... users confirm to release after charging short range 3-15cm RFID car parking payment system ...