Code
<script>
$('.prezento-holder').prezento({
devices: [{
name: 'imac',
deviceImageSRC: './../images/imac.png',
xLeftTop: 182,
yLeftTop: 110,
xRightBottom: 2106,
yRightBottom: 1262,
breakpoint: 1440,
bgImgSrc : './../images/web-design-huge.jpg',
bgTransitionDuration: '12s'
},{
name: 'macbookpro',
deviceImageSRC: './../images/mbp.png',
xLeftTop: 124,
yLeftTop: 36,
xRightBottom: 876,
yRightBottom: 505,
breakpoint: 860,
bgImgSrc : './../images/web-design-large.jpg',
bgTransitionDuration: '12s'
},{
name: 'ipad',
deviceImageSRC: './../images/ipad.png',
xLeftTop: 110,
yLeftTop: 110,
xRightBottom: 890,
yRightBottom: 1144,
breakpoint: 480,
bgImgSrc : './../images/web-design-med.jpg',
bgTransitionDuration: '15s'
},{
name: 'iphone',
deviceImageSRC: './../images/iphone.png',
xLeftTop: 40,
yLeftTop: 134,
xRightBottom: 440,
yRightBottom: 830,
breakpoint: 0,
bgImgSrc : './../images/web-design-small.jpg',
bgTransitionDuration: '4s'
}],
responsive: 'none'
});
jQuery('.btn-imac').on('click', function(){
jQuery('.prezento-holder').prezento.changeDevice('imac');
})
jQuery('.btn-mbp').on('click', function(){
jQuery('.prezento-holder').prezento.changeDevice('macbookpro');
})
jQuery('.btn-ipad').on('click', function(){
jQuery('.prezento-holder').prezento.changeDevice('ipad');
})
jQuery('.btn-iphone').on('click', function(){
jQuery('.prezento-holder').prezento.changeDevice('iphone');
});
</script>