Ultra-thin 90W ac Adaptor 1 one year Warranty 2 passed ... °CStorage Temp -10°C - 70°C Humidity: 10% - 90%"This universal power adapter for laptops and notebooks fits many models and ... , 16, 18, 19, 20, 22, 24VWe are professional manufacturer in universal laptop adapter, travel adapter, power charger and car inverter in ...