• Compatible Equipment: Dimensions 22.5*7.9*24cm(8.78”*3.1”*9.36”)(Front Compartment). The backpack for oxygen concentrator is compatible with Inogen One* G3, Inogen One* G4, Inogen One* G5, Philips* Respironics SimplyGo* Mini, Oxygo* FIT, OxyGo* NEXT, and Caire* FreeStyle Comfort Units. Note: This product has nothing to do with all brands mentioned.

• Product Dimensions ‏ : ‎ 0.39 x 0.39 x 0.39 inches; 1.54 Pounds
• Date First Available ‏ : ‎ August 12, 2021
• Manufacturer ‏ : ‎ Trunab
• Country of Origin ‏ : ‎ China