Black+Decker WW100-B5 All-In-One Window and Glass Vacuum Cleaner
The WW100 window and glass vacuum cleaner is designed to complete a number of cleaning tasks with just one product. It features a 360 degree rotating head with an on board detergent spray and microfiber pad, and a 280 mm elastomeric blade for edge to edge suction. It is powered by a 3.6 V 2.0 Ah lithium-ion battery which retains its charge for up to 18 months. The detergent tank illuminates when the unit is switched on and flashes to indicate when the window vacuum needs recharging. The 100 ml dirty water tank enables the user to complete the task whilst emptying less frequently. Lithium battery gives over 20 minutes run time and can be completed in one charge USB charger, charges in under 4 hours.