<https://fullcleancentre.com/product/streamline-hi-lo-medium-bristle-window-cleaning-brush-14-inch-with-pencil-jets/#product>
<http://schema.org/description>
"The new STREAMLINE® brushes incorporate the latest design to easily position the jets to suit the user’s requirements.\r\nThe package includes 2 x Pencil jets. Jets are easy to change, also you can fit in the desire position. \r\nThe brush is lightweight so less bend on a pole. Brush bristles are medium stiffness.\r\n \r\nSpecification:\r\n \r\nWidth - 14'' (360mm)\r\nMedium bristles\r\n45 degree socket\r\npair of  pencil jets included"
<https://fullcleancentre.com/product/streamline-hi-lo-medium-bristle-window-cleaning-brush-14-inch-with-pencil-jets/>