Input :  100-240V 50/60HZ 0.3A 

Output: 20V== 1.5A
 
Power plug standard: CN/US

For Lenovo Smart Clock (Cd-24501f) - Type Za4r 
For Lenovo Smart Display (Sd-x501f) 
For Lenovo Smart Display (Sd-8501f/Sd-x701b)

Package include:
  
   1x  Lenovo 20V 1.5A adapter