Some embodiments, which provide a kind of electronics steam and provide the liquid that system includes evaporator evaporation, sucks electrical steam offer system by user Power supply includes battery or storage battery power supply to evaporator Sensor provides system due to sucking by user across electronics steam for detecting air-flow One device activated manually And control unit, which provides power to evaporator to evaporate liquid and provide control unit to determine that two (I) sensor detection air-flows pass through electronics steam and provide system and (II) to manually start device, to be manually started by user.
