ice scraperQuickly clear even the thickest ice from your car windshield. A frozen windshield is nearly impossible to defrost, but it's easy to do so with the built-in ice scraper on this snow brush. The knuckles on the back of the ice shovel can easily break through thick ice.Instructions for use1. Hold the handle of the ice shovel tightly and bring the head of the ice shovel close to the windshield.2. The angle between the back of the ice scraper head and the glass is 10 to 70 degrees.3. De-ice the car windows from top to bottom or left to right.Tips: Do not touch the car body surface directly with the scraper head to avoid scratching the car body surface.parameterProduct name: Snow shovelMaterial: aluminum alloy + plasticProduct color: yellow/blueProduct size: 64CM before telescopic, 80CM after telescopicpacking list:1snow shovel