1. Output short circuit protection
2. Over-voltage and overload filtering protection
3. Components anti-aging, high safety performance
4. Good anti-interference performance
5. Small DC ripple, high working efficiency, fast charging speed
6. Low working temperature, long service life
7. Input voltage: 12V
8. Output voltage: 15V
9. Output current: 3.0A
10. Applicable models: for Microsoft Surface Pro 3 / 4 / 5 / 6 / 7
11. Weight: about 62g