<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script> <script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script> <!------ Include the above in your HEAD tag ----------> Retail technology- Nowadays, <a href="https://www.odore.co.uk/en/retail-kiosks/">retail technology</a> helps to increase the profit in the beauty industry. With the help of retail kiosks, you can make good connections with customers. Odors sampling device are mainly placed in a store that attracts customers to receive free beauty samples. It is one of the best experience for the users.