How to make custom checkbox component Vue correctly

How I can create custom checkbox in Vue. And when checkbox is changed, he should call function. I got errors "Cannot read property 'id' of undefined" And warnings "Unhandled error during execution of native event handler "

Custom checkbox:

<template>
  <div class="filter">
    <input
        :ref="id"
        :id="id"
        type="checkbox"
        class="filter-checkbox"
        @change="$emit('do', $emit)"
    />
    <span></span>
  </div>
</template>

<script>
export default {
  name: "Checkbox",
  props: {
    label: {
      type: String
    },
    isSelected: {
      type: Boolean
    },
    id: {
      type: String
    }
  },
}
</script>

How i want to use it inside my parent component:

<Checkbox
   v-for="filter of filters"
   :key="filter.id"
   :label="filter.name"
   :id="filter.id"
   v-model="filter.selected"
   @do="mutuallyExclusive(filter.id)"
/>