how to install checkbox in react native code example

Example: react native checkbox

import { CheckBox } from 'react-native-elements'

<CheckBox
  title='Click Here'
  checked={this.state.checked}
/>

<CheckBox
  center
  title='Click Here'
  checked={this.state.checked}
/>

<CheckBox
  center
  title='Click Here'
  checkedIcon='dot-circle-o'
  uncheckedIcon='circle-o'
  checked={this.state.checked}
/>

<CheckBox
  center
  title='Click Here to Remove This Item'
  iconRight
  iconType='material'
  checkedIcon='clear'
  uncheckedIcon='add'
  checkedColor='red'
  checked={this.state.checked}
/>

<CheckBox
  checkedIcon={<Image source={require('../checked.png')} />}
  uncheckedIcon={<Image source={require('../unchecked.png')} />}
  checked={this.state.checked}
  onPress={() => this.setState({checked: !this.state.checked})}
/>