B PERFORMING OPERATIONS; TRANSPORTING
B60 VEHICLES IN GENERAL
B60R VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
B60R25/00 Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
B60R25/20 Means to switch the anti-theft system on or off
B60R25/24 using electronic identifiers containing a code not memorised by the user
B60R25/243 with more than one way to gain access