Battery Pack for Traveler Nebulizer Compressors HBT300 this floating-ball flow meter is

this floating-ball flow meter is designed to quickly verify oxygen output from tanks and concentrators

Any cushion and seal size will work on any Forma Full Face mask

The clips are used to attach the mask to the headgear strap

without the need for a traditional water based heated humidifier

Battery Pack for Traveler Nebulizer Compressors HBT300 this floating-ball flow meter isThis Battery Pack is designed specifically for use with DeVilbiss Traveler Portable Compressor Nebulizers. The lightweight, compact, rechargeable NiMH battery offers a 45 minute run time for convenient multiple aerosol therapy treatments away from fixed power sources.