• AC INPUT:  100~240V 50/60HZ
• DC OUTPUT :  20V 2A ( compatible with 17V~20V 1A)
  
• Material: ABS+ Fireproof Materials
• Color: Black
• Compatible with:   for Bose Soundlink I II III / 1 2 3 Bluetooth Mobile Speaker, S024ru1700100, 306386-101, 369946-1300, 301141, 404600, 414255, 329509-1300, 727225-1100, 355150-1200, 330001-1310
• Not for Bose soundlink Mini, Micro, Color, Revolve, Home speaker