1. Brand new and high quality.
2. With 1 USB port: 5V 2.1A.
3. Perfect size for travel.
4. 8 PCS Power Adapters Interfaces:
- M1: 19V 90W 4.0*1.35mm for Asus;
- M2: 16V 90W 5.5*2.5mm for IBM Lenovo;
- M3: 16V 90W 6.5*4.4mm for Sony Fujitsu;
- M4: 18.5V 90W 4.8*1.7mm for Compap HP;
- M5: 19V 90W 5.5*2.5mm for Acer Compap Delta HP Fujitsu Gateway Toshiba Liteon;
- M6: 19V 90W 5.0*3.0mm for Samsung;
- M7: 19V 90W 5.5*2.1mm for Acer Compap Delta HP Fujitsu Gateway Toshiba Liteon;
- M8: 19.5V 90W 6.5*4.4mm for Sony.