1. 90W Manual Universal Laptop Adapter With 5V 2A USB
2.Input:100-240V,50-60HZ
3. Output: 12V 15V 16V18V19V20V/ 4.5A MAX , 24V 3.75A MAX
4. With 8pcs dc tips
5. With 5V 2A USB port
6. OCP/OVP/SCP/OTP/LVP protection
7.Product size:137.7*65.35*37.7mm, N.W.:280g
8.Carton size: 565*420*335cm, 20pcs/ctn
9. Warranty:12 months