Two Icons in ion-item

Ionic Framework ionic-v3
#1

Hello,

I cannot put two icons on left inside ion-item.


  <ion-list>
    <button ion-item *ngFor="let person of persons" (click)="open">
     <ion-icon name="call" item-left></ion-icon>
      {{ person.email}}<br>
     <ion-icon name="mail" item-left></ion-icon>
      {{ person.telephone}}<br>
    </button>
  </ion-list>
#2

you should use <ion-item></ion-item> to can use item-left