External Battery Charger for iGo2 Portable Oxygen Concentrators 64214 the Rio II is designed

the Rio II is designed to help make sleep therapy more comfortable and easier to use night after night

frosted surfaces that feel more natural on the skin

The Tubing Wrap will help insulate the hose from cooler outside air

the DreamStation Go Humidifier can be used with tap water so you don't have to worry about carrying distilled water with you on the road

ResMed's AirMini CPAP Tube is thinner and more flexible than traditional CPAP hoses and tubing making it great for use at home or for travel

External Battery Charger for iGo2 Portable Oxygen Concentrators 64214 the Rio II is designedThis external battery charger is designed for use with the iGo2 Portable Oxygen Concentrator batteries.