8 interchangeable adapters for flexible adaptation to different notebook models.
Adapter Input: AC 100V~240V 0.25A 50/60Hz.
Output voltage: 12/15/16/18/19/20 / 24V ( 12/15/16 / 18V 4A: MAX; 19/20 / 24V: 3A MAX).
Unique ultra-thin design, universal use , adjustable from 12V to 24V, AC 110V to 240V, is a good helper to repair the computer.
This adaptor is designed for use with most battery-operated products that have a DC jack.Note:Before use it, you must make sure to confirm the voltage of your notebook, then adjust to the appropriate location. This product can not be used in the absence of confirmation notebook’s voltage.