Input:
I MODEL: DC9-15V
IIMODEL: AC 110-240V
Output: DC15-24V DC 4A USB5V
Full protection for notebook computers
Simple change smart tips, compatible with different devices; Cost-efficient
Choose the interchangeable smart tip according to the output voltage
Works with: Notebook PCS of most brands and models.

Universal DC tie-in size:
1.6*1 5.5.5*1.7
2.6.3*3.0 6.4.8*1.7
3.5.5*2.5 7.4.0*1.7
4.5.5*2.1 8.3.5*1.75
Universal car adapter for laptop mobile phone MP3 MP4 sigital camera
Share for your service with continuousy.