Bosch GlassVAC electric window cleaner 0.1 L Black, Red, Silver. Bosch GlassVAC. Product colour: Black, Red, Silver. Water tank capacity: 0.1 L, Area cleaned per battery charge: 35 m². Battery technology: Lithium-Ion (Li-Ion), Battery voltage: 3.6 V, Battery recharge time: 2.17 h. Height: 222 mm, Weight: 700 gWeight & dimensionsHeight: 222 mmWeight: 700 gPackaging contentBattery included: YesMicrofiber cleaning cloth: YesExternal power adapter: YesNozzle included: YesManual: YesNumber of nozzles: 2Spray bottle included: YesCleaning cloth: YesBatteryBattery technology: Lithium-Ion (Li-Ion)Battery voltage: 3.6 VBattery recharge time: 2.17 hBattery capacity: 2000 mAhOperating time: 30 minDesignProduct colour: Black, Red, SilverCordless: YesFeaturesWater tank capacity: 0.1 LSpray function: YesArea cleaned per battery charge: 35 m²Detachable head: Yes