Features: Fit for: WV, WV2, WV5, WV50, WV50 Plus, WV55, WV60, WV60 , WV70 Mains Battery Power Supply Charger Lead For Karcher Window Vacuum Cleaner Input Voltage: 100-240VAC 50/60Hz Output Voltage: 5.5V/600mA Cable length: 1.5 m Output power: 5W Output error: <±5% Work efficiency: >75% Ripple: <150mV High voltage test: 3KV, 10mA, 60S Work protection Overload protection, overcurrent protection, anti-start shock, anti-electronic interference. Package Includes: 1x Charger For Karcher Window Vac