How to get data from radio buttons in AngularJs?

Question

Angular

Hello. I'm trying to get data from radio buttons. In this case, the radio buttons are generated from an array using ng-repeat. Tell me how to get the name and price of the selected element.
Help!
jsfiddle.net/hanze/j9x23apu
**html**

<h1>Select </h1>

    <div ng-app="" ng-controller="OrderCtrl">
          <div ng-repeat="item in items">
    <div class="radio">
    <label>
         <input type="radio" name="item" ng-model="item" ng-checked="{{item.checked}}"> 
         {{item.name}} +{{item.price}} $.</label>
    </div>
    </div>

    Your choice: {{}} **what i must write here?**
    <br>
    Price: {{}} **and here?**
    </div>

**js**

OrderCtrl = function ($scope) {
    $scope.items = [{
    name: 'None',
    value: "no",
    price: 0,
    checked: true
    }, {
    name: 'Black',
    value: "black",
    price: 99,
    checked: false
    }, {
    name: 'White',
    value: "white",
    price: 99,
    checked: false
    }, {
    name: 'Barhat',
    value: "barhat",
    price: 49,
    checked: false
    }, {
    name: 'Barhat',
    value: "cream",
    price: 49,
    checked: false
    }]

Answer 1

jsfiddle.net/217cxjmy

Answer 2

A couple more options :
jsfiddle.net/j9x23apu/20
+ if we need to track the change, we can add ng-change="changed()"
2. Based on ng-click, specify the action on click and immediately pass the item
ng-click="selectItem(item)"