1. Brand new and high quality.
2. Perfect size for travel.
3. Input: AC 100-240V 50-60Hz, 1.5A.
4. Output: DC 19.5V/6.7A.
5. Power: 130W
6. 7.4×5.0mm interfaces, suitable for DELL M4400 / M4500 / M2400 / XPS17 / L701X / L702X / XPS 14 / L401X / XPS 15 9530 / L501X / L502X,Inspiron G3 3579/3779/3500/3700/ G5 5587/5500 G7 7588/7500/7700//7590/7790 G15 5510 5511 7577/7559/7566/7567/7569/7466/7467/5577 Alienware M15/R1/R2/R3/R4/R5/R6&M17/R1/R2/R3/R4/R5/R6&15 R1/R2R3/R4&17 R1/R2/R3/R4/R5&Area 51M/R2&13 R1/R2/R3&14 M14X&15 M15X&17 M17X&Precision M3510 M3520 M3530 M3540 M3550 M3560 M3541 M3551 7510 7520 7530 7540 7550 7560 7710 7720 7730 7740 7750 7760