I purchased a replacement battery and atomizer with tubing for my Traveler portable nebulizer. The new battery lasts a long time between charges. The battery makes a secure connection to the unit, although there is a gap that is slightly larger than what the original battery had. I like that I can use the unit while it’s charging, either with the wall charger, or the accessory adapter in my car, although I mostly just make sure the battery is charged, taking advantage of the unit’s portability.

It was just average to me. Might be my nebulizer machine needs upgraded or replaced. Fast shipping was great!

Roscoe TruNeb Reusable Nebulizer Kit

Second order. Fast secure shipping. Great replacement for the no longer made reusable Phillips sidestream

I appreciate its shape and convenience. Has less components to worry about too.