eec.productClick

window.dataLayer  = window.dataLayer || [];
window.dataLayer.push({
    'event': 'eec.productClick',    // name of an event. In this case, always stays as eec.productClick
    'ecommerce': {                  // ecommerce object. This is the essential part of tracking. New EE data must always be pushed to this object
      'click': {                            // name of an action. In this case, always stays as click
        'actionField': {
            'list': 'Tours en Madrid'       //name of a list in which the product was clicked
        },
        'products': [{
            'name': 'The Yellow Bus',       // name of a product that is displayed. Always include it.
            'id': 'TYB001',                 // id of a product. Always include it.
            'price': '14.00',               // price of a product
            'brand': 'The Yellow Bus',      // brand/vendor of a product
            'category': 'Madrid',           // category of a product
            'variant': 'Adulto',            // product variant. If there are no variants, exclude this key from the dataLayer.push
            'position': '1'                 // number of a position (in which a product was visible at that time)
       }]
     }
  }
});