3B Medical iO Mini-Nasal CPAP Mask with Headgear Size:Medium Setting of 4: 2 hours

Setting of 4: 2 hours 30 minutes with the single and 5 hours with the double battery

WARRANTY Compressor 5-Year Manufacturer's Limited Warranty

The bed and features channel frame construction with zinc coated spring deck to provide superior strength and reduced weight

This cane includes a plastic carry case

3B Medical iO Mini-Nasal CPAP Mask with Headgear Size:Medium Setting of 4: 2 hoursThe iO Mini Nasal Mask with Headgear is a low profile, secure and leak free option for your sleep apnea therapy. The headgear contains two quick release clips that allow the user to remove the mask once properly fit and never need to make adjustments to the headgear again.