Heated element in scraper head to effortlessly clear frost during cold weather Charges from your DC cigarette lighter socket or from mains charger both supplied Works cordlessly for Approx. 20 minutes on a full charge Fully charged from the mains in Approx. 6 to 7 hours or from cigarette socket in Approx. 3 to 4 hours Rugged teeth on reverse of scraper head to help break up solid chunks of ice Scraper head measures 11.5cm width to minimise the time taken to clear your windscreen or windows Built-in twin LED torch on the top of the shaft makes it easy to use even in the dark Powered by 3.6V Ni Cd rechargeable batteries