Kircuit AC Adapter Replacement for Inogen One IS-300 Portable Oxygen Concentrator G3 DC Power Supply

Input Voltage: AC 100-240V, 50/60Hz.Great for replacement or travel back up 100% Brand New,Manufactured with the highest quality materials (non-OEM) 100% Compatible with the device model listed. Cable length: 10 Ft Overvoltage, Shortcircuit protection and Over Temperature Protection. 30 days money back guarantee. 1 full year service warrantyYou may also like KIRCUIT 19V AC/DC Adapter Replacement for Lifestyle Rhythm Healthcare P2 E6 E7 P2E6 P2E7 14.4V BA-P201 Portable Oxygen Concentrator Life Style EDAC EM11012E Power Supply Charger.