Range is something we frequently use it in websites for the purpose of filtering records like products in ecommerce webistes. Anybody can integrate it using jQuery range slider by including a jquery.js, jquery-ui.js and jquery-ui.css.
There is an example below of few lines which will guide you how to use it easily:
jQuery Range Slider
For detailed documentation, you can refer to below URL where you can see multiple options that you can use by putting some extra arguments.