Dialing method of earphone of mobile terminal

The invention discloses a dialing method of an earphone of a mobile terminal and belongs to the technical field of mobile terminal control methods, The method specifically includes the following steps that a, a user inputs a single-bit number through a dialing device; b, the dialing device converts the number input by the user into corresponding key values and outputs the key values to the mobile terminal; c, according to the single-bit number or a series of numbers corresponding to the received key values, the mobile terminal searches for corresponding voice signals and transmits the voice signals to the earphone, so that the voice signals are played through a loudspeaker of the earphone; d, the step a to the step c are repeated till the number is dialed. By the adoption of the technical scheme, the method has the advantages that a call is made rapidly through the earphone, influences of surroundings of the user are avoided, the currently-input number is fed back to the loudspeaker of the earphone through the mobile terminal, the user can know the currently-input number without taking down an earphone body or lowering the head to see a microphone, the mis-operation rate is reduced, and operation is simpler, more accurate and more convenient.