Model : AU9000H Type : AC-DC Power : 90W Input : 100-240V ACú¿50-60Hzú¬ Output : 15V / 16V / 18.5V / 19V / 19.5V / 20V / 24V ú¿90W Max) Connector Quantity : 8PCSú¿Standardú¬+5PCSú¿Optionalú¬ AC Socket : 2/3pin Optional Dimension : 132*58*30mm ú¿L*W*Hú¬ Net Weight : 330Gú¿Mainbody+8 Connectors) Colour : Black . OCP OVP OTP SCP Standard can protect your laptop computer fully. Double chipset design,with high efficiency output voltage and low consumption. 100% Compatible original. All the products win the certification of CE FCC ROSH. With high efficiency and ture voltage output automatically. Auto-rest to the lowest voltage ú¿15Vú¬ after current interruption to protect your laptop/notebook computer. Including 13 connectors for use to change voltage easily. Different voltage suitable for the most laptop/notebook computers. New changeable connector design ensure polarity fool proof. Store Temperature : 15~50íµ Non-operating Humidity : 5 ~ 95% Operating Temperature : 0~40íµ Operating Humidity : 10~90%.