The new HOMED Compressor nebulizer is for active patients who want to take their aerosol treatments anywhere.The compressor is small and lightweight, yet powerful. Three versatile power source options worldwide AC compatibility (100 to 240V), 12 volt DC and rechargeable battery, permit patients the freedom to take aerosol treatments away from home, in their car or around the world. The compressor weighs less than 1 pound and less than 2 pounds with the rechargeable battery attached.