Описание тега nouislider

noUiSlider is a open source (MIT) JavaScript range slider with full touch support (iOS, Android, Windows).

https://refreshless.com/nouislider/

Basic syntax

var slider = document.getElementById('slider');

noUiSlider.create(slider, {
  start: [20, 80],
  connect: true,
  range: {
    'min': 0,
    'max': 100
  }
});